# git rev-parse -q --verify 33920f1ec5bf47c5c0a1d2113989bdd9dfb3fae9^{commit}
33920f1ec5bf47c5c0a1d2113989bdd9dfb3fae9
already have revision, skipping fetch
# git checkout -q -f -B kisskb 33920f1ec5bf47c5c0a1d2113989bdd9dfb3fae9
# git clean -qxdf
# < git log -1
# commit 33920f1ec5bf47c5c0a1d2113989bdd9dfb3fae9
# Merge: 76d7961ff4ee feac1d680233
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Aug 6 17:11:59 2019 -0700
# 
#     Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
#     
#     Pull networking fixes from David Miller:
#      "Yeah I should have sent a pull request last week, so there is a lot
#       more here than usual:
#     
#        1) Fix memory leak in ebtables compat code, from Wenwen Wang.
#     
#        2) Several kTLS bug fixes from Jakub Kicinski (circular close on
#           disconnect etc.)
#     
#        3) Force slave speed check on link state recovery in bonding 802.3ad
#           mode, from Thomas Falcon.
#     
#        4) Clear RX descriptor bits before assigning buffers to them in
#           stmmac, from Jose Abreu.
#     
#        5) Several missing of_node_put() calls, mostly wrt. for_each_*() OF
#           loops, from Nishka Dasgupta.
#     
#        6) Double kfree_skb() in peak_usb can driver, from Stephane Grosjean.
#     
#        7) Need to hold sock across skb->destructor invocation, from Cong
#           Wang.
#     
#        8) IP header length needs to be validated in ipip tunnel xmit, from
#           Haishuang Yan.
#     
#        9) Use after free in ip6 tunnel driver, also from Haishuang Yan.
#     
#       10) Do not use MSI interrupts on r8169 chips before RTL8168d, from
#           Heiner Kallweit.
#     
#       11) Upon bridge device init failure, we need to delete the local fdb.
#           From Nikolay Aleksandrov.
#     
#       12) Handle erros from of_get_mac_address() properly in stmmac, from
#           Martin Blumenstingl.
#     
#       13) Handle concurrent rename vs. dump in netfilter ipset, from Jozsef
#           Kadlecsik.
#     
#       14) Setting NETIF_F_LLTX on mac80211 causes complete breakage with
#           some devices, so revert. From Johannes Berg.
#     
#       15) Fix deadlock in rxrpc, from David Howells.
#     
#       16) Fix Kconfig deps of enetc driver, we must have PHYLIB. From Yue
#           Haibing.
#     
#       17) Fix mvpp2 crash on module removal, from Matteo Croce.
#     
#       18) Fix race in genphy_update_link, from Heiner Kallweit.
#     
#       19) bpf_xdp_adjust_head() stopped working with generic XDP when we
#           fixes generic XDP to support stacked devices properly, fix from
#           Jesper Dangaard Brouer.
#     
#       20) Unbalanced RCU locking in rt6_update_exception_stamp_rt(), from
#           David Ahern.
#     
#       21) Several memory leaks in new sja1105 driver, from Vladimir Oltean"
#     
#     * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (214 commits)
#       net: dsa: sja1105: Fix memory leak on meta state machine error path
#       net: dsa: sja1105: Fix memory leak on meta state machine normal path
#       net: dsa: sja1105: Really fix panic on unregistering PTP clock
#       net: dsa: sja1105: Use the LOCKEDS bit for SJA1105 E/T as well
#       net: dsa: sja1105: Fix broken learning with vlan_filtering disabled
#       net: dsa: qca8k: Add of_node_put() in qca8k_setup_mdio_bus()
#       net: sched: sample: allow accessing psample_group with rtnl
#       net: sched: police: allow accessing police->params with rtnl
#       net: hisilicon: Fix dma_map_single failed on arm64
#       net: hisilicon: fix hip04-xmit never return TX_BUSY
#       net: hisilicon: make hip04_tx_reclaim non-reentrant
#       tc-testing: updated vlan action tests with batch create/delete
#       net sched: update vlan action for batched events operations
#       net: stmmac: tc: Do not return a fragment entry
#       net: stmmac: Fix issues when number of Queues >= 4
#       net: stmmac: xgmac: Fix XGMAC selftests
#       be2net: disable bh with spin_lock in be_process_mcc
#       net: cxgb3_main: Fix a resource leak in a error path in 'init_one()'
#       net: ethernet: sun4i-emac: Support phy-handle property for finding PHYs
#       net: bridge: move default pvid init/deinit to NETDEV_REGISTER/UNREGISTER
#       ...
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 33920f1ec5bf47c5c0a1d2113989bdd9dfb3fae9
# < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  defconfig
# make -s -j 8 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
arch/arm64/Makefile:56: CROSS_COMPILE_COMPAT not defined or empty, the compat vDSO will not be built
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c: In function '__vgic_v3_save_aprs':
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:351:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
   cpu_if->vgic_ap0r[2] = __vgic_v3_read_ap0rn(2);
   ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:352:2: note: here
  case 6:
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:353:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
   cpu_if->vgic_ap0r[1] = __vgic_v3_read_ap0rn(1);
   ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:354:2: note: here
  default:
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:361:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
   cpu_if->vgic_ap1r[2] = __vgic_v3_read_ap1rn(2);
   ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:362:2: note: here
  case 6:
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:363:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
   cpu_if->vgic_ap1r[1] = __vgic_v3_read_ap1rn(1);
   ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:364:2: note: here
  default:
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c: In function '__vgic_v3_restore_aprs':
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:384:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
   __vgic_v3_write_ap0rn(cpu_if->vgic_ap0r[2], 2);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:385:2: note: here
  case 6:
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:386:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
   __vgic_v3_write_ap0rn(cpu_if->vgic_ap0r[1], 1);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:387:2: note: here
  default:
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:394:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
   __vgic_v3_write_ap1rn(cpu_if->vgic_ap1r[2], 2);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:395:2: note: here
  case 6:
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:396:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
   __vgic_v3_write_ap1rn(cpu_if->vgic_ap1r[1], 1);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/../../../../virt/kvm/arm/hyp/vgic-v3-sr.c:397:2: note: here
  default:
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c: In function '__debug_save_state':
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:20:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 15: ptr[15] = read_debug(reg, 15);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:21:2: note: here
  case 14: ptr[14] = read_debug(reg, 14);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:21:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 14: ptr[14] = read_debug(reg, 14);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:22:2: note: here
  case 13: ptr[13] = read_debug(reg, 13);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:22:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 13: ptr[13] = read_debug(reg, 13);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:23:2: note: here
  case 12: ptr[12] = read_debug(reg, 12);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:23:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 12: ptr[12] = read_debug(reg, 12);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:24:2: note: here
  case 11: ptr[11] = read_debug(reg, 11);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:24:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 11: ptr[11] = read_debug(reg, 11);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:25:2: note: here
  case 10: ptr[10] = read_debug(reg, 10);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:25:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 10: ptr[10] = read_debug(reg, 10);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:26:2: note: here
  case 9:  ptr[9] = read_debug(reg, 9);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:26:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 9:  ptr[9] = read_debug(reg, 9);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:27:2: note: here
  case 8:  ptr[8] = read_debug(reg, 8);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:27:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 8:  ptr[8] = read_debug(reg, 8);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:28:2: note: here
  case 7:  ptr[7] = read_debug(reg, 7);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:28:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 7:  ptr[7] = read_debug(reg, 7);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:29:2: note: here
  case 6:  ptr[6] = read_debug(reg, 6);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:29:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 6:  ptr[6] = read_debug(reg, 6);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:30:2: note: here
  case 5:  ptr[5] = read_debug(reg, 5);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:30:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 5:  ptr[5] = read_debug(reg, 5);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:31:2: note: here
  case 4:  ptr[4] = read_debug(reg, 4);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:31:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 4:  ptr[4] = read_debug(reg, 4);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:32:2: note: here
  case 3:  ptr[3] = read_debug(reg, 3);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:32:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 3:  ptr[3] = read_debug(reg, 3);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:33:2: note: here
  case 2:  ptr[2] = read_debug(reg, 2);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:33:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 2:  ptr[2] = read_debug(reg, 2);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:34:2: note: here
  case 1:  ptr[1] = read_debug(reg, 1);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:34:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 1:  ptr[1] = read_debug(reg, 1);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:35:2: note: here
  default: ptr[0] = read_debug(reg, 0);   \
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:113:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:20:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 15: ptr[15] = read_debug(reg, 15);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:21:2: note: here
  case 14: ptr[14] = read_debug(reg, 14);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:21:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 14: ptr[14] = read_debug(reg, 14);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:22:2: note: here
  case 13: ptr[13] = read_debug(reg, 13);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:22:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 13: ptr[13] = read_debug(reg, 13);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:23:2: note: here
  case 12: ptr[12] = read_debug(reg, 12);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:23:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 12: ptr[12] = read_debug(reg, 12);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:24:2: note: here
  case 11: ptr[11] = read_debug(reg, 11);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:24:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 11: ptr[11] = read_debug(reg, 11);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:25:2: note: here
  case 10: ptr[10] = read_debug(reg, 10);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:25:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 10: ptr[10] = read_debug(reg, 10);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:26:2: note: here
  case 9:  ptr[9] = read_debug(reg, 9);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:26:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 9:  ptr[9] = read_debug(reg, 9);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:27:2: note: here
  case 8:  ptr[8] = read_debug(reg, 8);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:27:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 8:  ptr[8] = read_debug(reg, 8);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:28:2: note: here
  case 7:  ptr[7] = read_debug(reg, 7);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:28:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 7:  ptr[7] = read_debug(reg, 7);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:29:2: note: here
  case 6:  ptr[6] = read_debug(reg, 6);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:29:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 6:  ptr[6] = read_debug(reg, 6);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:30:2: note: here
  case 5:  ptr[5] = read_debug(reg, 5);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:30:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 5:  ptr[5] = read_debug(reg, 5);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:31:2: note: here
  case 4:  ptr[4] = read_debug(reg, 4);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:31:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 4:  ptr[4] = read_debug(reg, 4);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:32:2: note: here
  case 3:  ptr[3] = read_debug(reg, 3);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:32:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 3:  ptr[3] = read_debug(reg, 3);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:33:2: note: here
  case 2:  ptr[2] = read_debug(reg, 2);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:33:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 2:  ptr[2] = read_debug(reg, 2);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:34:2: note: here
  case 1:  ptr[1] = read_debug(reg, 1);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:34:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 1:  ptr[1] = read_debug(reg, 1);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:35:2: note: here
  default: ptr[0] = read_debug(reg, 0);   \
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:114:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:20:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 15: ptr[15] = read_debug(reg, 15);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:21:2: note: here
  case 14: ptr[14] = read_debug(reg, 14);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:21:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 14: ptr[14] = read_debug(reg, 14);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:22:2: note: here
  case 13: ptr[13] = read_debug(reg, 13);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:22:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 13: ptr[13] = read_debug(reg, 13);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:23:2: note: here
  case 12: ptr[12] = read_debug(reg, 12);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:23:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 12: ptr[12] = read_debug(reg, 12);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:24:2: note: here
  case 11: ptr[11] = read_debug(reg, 11);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:24:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 11: ptr[11] = read_debug(reg, 11);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:25:2: note: here
  case 10: ptr[10] = read_debug(reg, 10);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:25:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 10: ptr[10] = read_debug(reg, 10);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:26:2: note: here
  case 9:  ptr[9] = read_debug(reg, 9);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:26:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 9:  ptr[9] = read_debug(reg, 9);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:27:2: note: here
  case 8:  ptr[8] = read_debug(reg, 8);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:27:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 8:  ptr[8] = read_debug(reg, 8);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:28:2: note: here
  case 7:  ptr[7] = read_debug(reg, 7);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:28:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 7:  ptr[7] = read_debug(reg, 7);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:29:2: note: here
  case 6:  ptr[6] = read_debug(reg, 6);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:29:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 6:  ptr[6] = read_debug(reg, 6);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:30:2: note: here
  case 5:  ptr[5] = read_debug(reg, 5);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:30:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 5:  ptr[5] = read_debug(reg, 5);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:31:2: note: here
  case 4:  ptr[4] = read_debug(reg, 4);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:31:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 4:  ptr[4] = read_debug(reg, 4);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:32:2: note: here
  case 3:  ptr[3] = read_debug(reg, 3);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:32:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 3:  ptr[3] = read_debug(reg, 3);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:33:2: note: here
  case 2:  ptr[2] = read_debug(reg, 2);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:33:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 2:  ptr[2] = read_debug(reg, 2);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:34:2: note: here
  case 1:  ptr[1] = read_debug(reg, 1);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:34:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 1:  ptr[1] = read_debug(reg, 1);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:35:2: note: here
  default: ptr[0] = read_debug(reg, 0);   \
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:115:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:20:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 15: ptr[15] = read_debug(reg, 15);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:21:2: note: here
  case 14: ptr[14] = read_debug(reg, 14);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:21:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 14: ptr[14] = read_debug(reg, 14);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:22:2: note: here
  case 13: ptr[13] = read_debug(reg, 13);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:22:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 13: ptr[13] = read_debug(reg, 13);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:23:2: note: here
  case 12: ptr[12] = read_debug(reg, 12);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:23:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 12: ptr[12] = read_debug(reg, 12);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:24:2: note: here
  case 11: ptr[11] = read_debug(reg, 11);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:24:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 11: ptr[11] = read_debug(reg, 11);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:25:2: note: here
  case 10: ptr[10] = read_debug(reg, 10);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:25:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 10: ptr[10] = read_debug(reg, 10);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:26:2: note: here
  case 9:  ptr[9] = read_debug(reg, 9);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:26:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 9:  ptr[9] = read_debug(reg, 9);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:27:2: note: here
  case 8:  ptr[8] = read_debug(reg, 8);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:27:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 8:  ptr[8] = read_debug(reg, 8);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:28:2: note: here
  case 7:  ptr[7] = read_debug(reg, 7);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:28:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 7:  ptr[7] = read_debug(reg, 7);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:29:2: note: here
  case 6:  ptr[6] = read_debug(reg, 6);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:29:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 6:  ptr[6] = read_debug(reg, 6);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:30:2: note: here
  case 5:  ptr[5] = read_debug(reg, 5);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:30:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 5:  ptr[5] = read_debug(reg, 5);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:31:2: note: here
  case 4:  ptr[4] = read_debug(reg, 4);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:31:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 4:  ptr[4] = read_debug(reg, 4);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:32:2: note: here
  case 3:  ptr[3] = read_debug(reg, 3);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:32:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 3:  ptr[3] = read_debug(reg, 3);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:33:2: note: here
  case 2:  ptr[2] = read_debug(reg, 2);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:33:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 2:  ptr[2] = read_debug(reg, 2);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:34:2: note: here
  case 1:  ptr[1] = read_debug(reg, 1);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:34:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  case 1:  ptr[1] = read_debug(reg, 1);   \
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:35:2: note: here
  default: ptr[0] = read_debug(reg, 0);   \
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:116:2: note: in expansion of macro 'save_debug'
  save_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c: In function '__debug_restore_state':
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:40:11: note: in expansion of macro 'write_debug'
  case 15: write_debug(ptr[15], reg, 15);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:41:2: note: here
  case 14: write_debug(ptr[14], reg, 14);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:41:11: note: in expansion of macro 'write_debug'
  case 14: write_debug(ptr[14], reg, 14);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:42:2: note: here
  case 13: write_debug(ptr[13], reg, 13);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:42:11: note: in expansion of macro 'write_debug'
  case 13: write_debug(ptr[13], reg, 13);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:43:2: note: here
  case 12: write_debug(ptr[12], reg, 12);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:43:11: note: in expansion of macro 'write_debug'
  case 12: write_debug(ptr[12], reg, 12);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:44:2: note: here
  case 11: write_debug(ptr[11], reg, 11);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:44:11: note: in expansion of macro 'write_debug'
  case 11: write_debug(ptr[11], reg, 11);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:45:2: note: here
  case 10: write_debug(ptr[10], reg, 10);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:45:11: note: in expansion of macro 'write_debug'
  case 10: write_debug(ptr[10], reg, 10);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:46:2: note: here
  case 9:  write_debug(ptr[9], reg, 9);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:46:11: note: in expansion of macro 'write_debug'
  case 9:  write_debug(ptr[9], reg, 9);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:47:2: note: here
  case 8:  write_debug(ptr[8], reg, 8);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:47:11: note: in expansion of macro 'write_debug'
  case 8:  write_debug(ptr[8], reg, 8);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:48:2: note: here
  case 7:  write_debug(ptr[7], reg, 7);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:48:11: note: in expansion of macro 'write_debug'
  case 7:  write_debug(ptr[7], reg, 7);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:49:2: note: here
  case 6:  write_debug(ptr[6], reg, 6);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:49:11: note: in expansion of macro 'write_debug'
  case 6:  write_debug(ptr[6], reg, 6);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:50:2: note: here
  case 5:  write_debug(ptr[5], reg, 5);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:50:11: note: in expansion of macro 'write_debug'
  case 5:  write_debug(ptr[5], reg, 5);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:51:2: note: here
  case 4:  write_debug(ptr[4], reg, 4);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:51:11: note: in expansion of macro 'write_debug'
  case 4:  write_debug(ptr[4], reg, 4);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:52:2: note: here
  case 3:  write_debug(ptr[3], reg, 3);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:52:11: note: in expansion of macro 'write_debug'
  case 3:  write_debug(ptr[3], reg, 3);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:53:2: note: here
  case 2:  write_debug(ptr[2], reg, 2);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:53:11: note: in expansion of macro 'write_debug'
  case 2:  write_debug(ptr[2], reg, 2);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:54:2: note: here
  case 1:  write_debug(ptr[1], reg, 1);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:54:11: note: in expansion of macro 'write_debug'
  case 1:  write_debug(ptr[1], reg, 1);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:55:2: note: here
  default: write_debug(ptr[0], reg, 0);   \
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:133:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bcr, dbgbcr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:40:11: note: in expansion of macro 'write_debug'
  case 15: write_debug(ptr[15], reg, 15);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:41:2: note: here
  case 14: write_debug(ptr[14], reg, 14);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:41:11: note: in expansion of macro 'write_debug'
  case 14: write_debug(ptr[14], reg, 14);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:42:2: note: here
  case 13: write_debug(ptr[13], reg, 13);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:42:11: note: in expansion of macro 'write_debug'
  case 13: write_debug(ptr[13], reg, 13);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:43:2: note: here
  case 12: write_debug(ptr[12], reg, 12);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:43:11: note: in expansion of macro 'write_debug'
  case 12: write_debug(ptr[12], reg, 12);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:44:2: note: here
  case 11: write_debug(ptr[11], reg, 11);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:44:11: note: in expansion of macro 'write_debug'
  case 11: write_debug(ptr[11], reg, 11);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:45:2: note: here
  case 10: write_debug(ptr[10], reg, 10);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:45:11: note: in expansion of macro 'write_debug'
  case 10: write_debug(ptr[10], reg, 10);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:46:2: note: here
  case 9:  write_debug(ptr[9], reg, 9);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:46:11: note: in expansion of macro 'write_debug'
  case 9:  write_debug(ptr[9], reg, 9);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:47:2: note: here
  case 8:  write_debug(ptr[8], reg, 8);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:47:11: note: in expansion of macro 'write_debug'
  case 8:  write_debug(ptr[8], reg, 8);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:48:2: note: here
  case 7:  write_debug(ptr[7], reg, 7);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:48:11: note: in expansion of macro 'write_debug'
  case 7:  write_debug(ptr[7], reg, 7);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:49:2: note: here
  case 6:  write_debug(ptr[6], reg, 6);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:49:11: note: in expansion of macro 'write_debug'
  case 6:  write_debug(ptr[6], reg, 6);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:50:2: note: here
  case 5:  write_debug(ptr[5], reg, 5);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:50:11: note: in expansion of macro 'write_debug'
  case 5:  write_debug(ptr[5], reg, 5);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:51:2: note: here
  case 4:  write_debug(ptr[4], reg, 4);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:51:11: note: in expansion of macro 'write_debug'
  case 4:  write_debug(ptr[4], reg, 4);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:52:2: note: here
  case 3:  write_debug(ptr[3], reg, 3);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:52:11: note: in expansion of macro 'write_debug'
  case 3:  write_debug(ptr[3], reg, 3);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:53:2: note: here
  case 2:  write_debug(ptr[2], reg, 2);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:53:11: note: in expansion of macro 'write_debug'
  case 2:  write_debug(ptr[2], reg, 2);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:54:2: note: here
  case 1:  write_debug(ptr[1], reg, 1);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:54:11: note: in expansion of macro 'write_debug'
  case 1:  write_debug(ptr[1], reg, 1);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:55:2: note: here
  default: write_debug(ptr[0], reg, 0);   \
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:134:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_bvr, dbgbvr, brps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:40:11: note: in expansion of macro 'write_debug'
  case 15: write_debug(ptr[15], reg, 15);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:41:2: note: here
  case 14: write_debug(ptr[14], reg, 14);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:41:11: note: in expansion of macro 'write_debug'
  case 14: write_debug(ptr[14], reg, 14);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:42:2: note: here
  case 13: write_debug(ptr[13], reg, 13);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:42:11: note: in expansion of macro 'write_debug'
  case 13: write_debug(ptr[13], reg, 13);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:43:2: note: here
  case 12: write_debug(ptr[12], reg, 12);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:43:11: note: in expansion of macro 'write_debug'
  case 12: write_debug(ptr[12], reg, 12);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:44:2: note: here
  case 11: write_debug(ptr[11], reg, 11);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:44:11: note: in expansion of macro 'write_debug'
  case 11: write_debug(ptr[11], reg, 11);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:45:2: note: here
  case 10: write_debug(ptr[10], reg, 10);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:45:11: note: in expansion of macro 'write_debug'
  case 10: write_debug(ptr[10], reg, 10);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:46:2: note: here
  case 9:  write_debug(ptr[9], reg, 9);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:46:11: note: in expansion of macro 'write_debug'
  case 9:  write_debug(ptr[9], reg, 9);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:47:2: note: here
  case 8:  write_debug(ptr[8], reg, 8);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:47:11: note: in expansion of macro 'write_debug'
  case 8:  write_debug(ptr[8], reg, 8);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:48:2: note: here
  case 7:  write_debug(ptr[7], reg, 7);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:48:11: note: in expansion of macro 'write_debug'
  case 7:  write_debug(ptr[7], reg, 7);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:49:2: note: here
  case 6:  write_debug(ptr[6], reg, 6);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:49:11: note: in expansion of macro 'write_debug'
  case 6:  write_debug(ptr[6], reg, 6);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:50:2: note: here
  case 5:  write_debug(ptr[5], reg, 5);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:50:11: note: in expansion of macro 'write_debug'
  case 5:  write_debug(ptr[5], reg, 5);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:51:2: note: here
  case 4:  write_debug(ptr[4], reg, 4);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:51:11: note: in expansion of macro 'write_debug'
  case 4:  write_debug(ptr[4], reg, 4);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:52:2: note: here
  case 3:  write_debug(ptr[3], reg, 3);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:52:11: note: in expansion of macro 'write_debug'
  case 3:  write_debug(ptr[3], reg, 3);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:53:2: note: here
  case 2:  write_debug(ptr[2], reg, 2);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:53:11: note: in expansion of macro 'write_debug'
  case 2:  write_debug(ptr[2], reg, 2);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:54:2: note: here
  case 1:  write_debug(ptr[1], reg, 1);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:54:11: note: in expansion of macro 'write_debug'
  case 1:  write_debug(ptr[1], reg, 1);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:55:2: note: here
  default: write_debug(ptr[0], reg, 0);   \
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:135:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wcr, dbgwcr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:40:11: note: in expansion of macro 'write_debug'
  case 15: write_debug(ptr[15], reg, 15);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:41:2: note: here
  case 14: write_debug(ptr[14], reg, 14);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:41:11: note: in expansion of macro 'write_debug'
  case 14: write_debug(ptr[14], reg, 14);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:42:2: note: here
  case 13: write_debug(ptr[13], reg, 13);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:42:11: note: in expansion of macro 'write_debug'
  case 13: write_debug(ptr[13], reg, 13);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:43:2: note: here
  case 12: write_debug(ptr[12], reg, 12);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:43:11: note: in expansion of macro 'write_debug'
  case 12: write_debug(ptr[12], reg, 12);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:44:2: note: here
  case 11: write_debug(ptr[11], reg, 11);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:44:11: note: in expansion of macro 'write_debug'
  case 11: write_debug(ptr[11], reg, 11);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:45:2: note: here
  case 10: write_debug(ptr[10], reg, 10);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:45:11: note: in expansion of macro 'write_debug'
  case 10: write_debug(ptr[10], reg, 10);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:46:2: note: here
  case 9:  write_debug(ptr[9], reg, 9);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:46:11: note: in expansion of macro 'write_debug'
  case 9:  write_debug(ptr[9], reg, 9);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:47:2: note: here
  case 8:  write_debug(ptr[8], reg, 8);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:47:11: note: in expansion of macro 'write_debug'
  case 8:  write_debug(ptr[8], reg, 8);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:48:2: note: here
  case 7:  write_debug(ptr[7], reg, 7);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:48:11: note: in expansion of macro 'write_debug'
  case 7:  write_debug(ptr[7], reg, 7);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:49:2: note: here
  case 6:  write_debug(ptr[6], reg, 6);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:49:11: note: in expansion of macro 'write_debug'
  case 6:  write_debug(ptr[6], reg, 6);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:50:2: note: here
  case 5:  write_debug(ptr[5], reg, 5);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:50:11: note: in expansion of macro 'write_debug'
  case 5:  write_debug(ptr[5], reg, 5);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:51:2: note: here
  case 4:  write_debug(ptr[4], reg, 4);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:51:11: note: in expansion of macro 'write_debug'
  case 4:  write_debug(ptr[4], reg, 4);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:52:2: note: here
  case 3:  write_debug(ptr[3], reg, 3);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:52:11: note: in expansion of macro 'write_debug'
  case 3:  write_debug(ptr[3], reg, 3);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:53:2: note: here
  case 2:  write_debug(ptr[2], reg, 2);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:53:11: note: in expansion of macro 'write_debug'
  case 2:  write_debug(ptr[2], reg, 2);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:54:2: note: here
  case 1:  write_debug(ptr[1], reg, 1);   \
  ^~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/preempt.h:11,
                 from /kisskb/src/include/linux/hardirq.h:5,
                 from /kisskb/src/include/linux/kvm_host.h:7,
                 from /kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:8:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:16:28: note: in expansion of macro 'write_sysreg'
 #define write_debug(v,r,n) write_sysreg(v, r##n##_el1)
                            ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:54:11: note: in expansion of macro 'write_debug'
  case 1:  write_debug(ptr[1], reg, 1);   \
           ^~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:55:2: note: here
  default: write_debug(ptr[0], reg, 0);   \
  ^~~~~~~
/kisskb/src/arch/arm64/kvm/hyp/debug-sr.c:136:2: note: in expansion of macro 'restore_debug'
  restore_debug(dbg->dbg_wvr, dbgwvr, wrps);
  ^~~~~~~~~~~~~
In file included from /kisskb/src/arch/arm64/include/asm/kvm_emulate.h:19,
                 from /kisskb/src/arch/arm64/kvm/regmap.c:13:
/kisskb/src/arch/arm64/kvm/regmap.c: In function 'vcpu_write_spsr32':
/kisskb/src/arch/arm64/include/asm/kvm_hyp.h:31:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
   asm volatile(ALTERNATIVE(__msr_s(r##nvh, "%x0"), \
   ^~~
/kisskb/src/arch/arm64/include/asm/kvm_hyp.h:46:31: note: in expansion of macro 'write_sysreg_elx'
 #define write_sysreg_el1(v,r) write_sysreg_elx(v, r, _EL1, _EL12)
                               ^~~~~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/regmap.c:180:3: note: in expansion of macro 'write_sysreg_el1'
   write_sysreg_el1(v, SYS_SPSR);
   ^~~~~~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/regmap.c:181:2: note: here
  case KVM_SPSR_ABT:
  ^~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/asm-generic/bug.h:18,
                 from /kisskb/src/arch/arm64/include/asm/bug.h:26,
                 from /kisskb/src/include/linux/bug.h:5,
                 from /kisskb/src/include/linux/mmdebug.h:5,
                 from /kisskb/src/include/linux/mm.h:9,
                 from /kisskb/src/arch/arm64/kvm/regmap.c:11:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/regmap.c:182:3: note: in expansion of macro 'write_sysreg'
   write_sysreg(v, spsr_abt);
   ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/regmap.c:183:2: note: here
  case KVM_SPSR_UND:
  ^~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/asm-generic/bug.h:18,
                 from /kisskb/src/arch/arm64/include/asm/bug.h:26,
                 from /kisskb/src/include/linux/bug.h:5,
                 from /kisskb/src/include/linux/mmdebug.h:5,
                 from /kisskb/src/include/linux/mm.h:9,
                 from /kisskb/src/arch/arm64/kvm/regmap.c:11:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/regmap.c:184:3: note: in expansion of macro 'write_sysreg'
   write_sysreg(v, spsr_und);
   ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/regmap.c:185:2: note: here
  case KVM_SPSR_IRQ:
  ^~~~
In file included from /kisskb/src/arch/arm64/include/asm/cputype.h:132,
                 from /kisskb/src/arch/arm64/include/asm/cache.h:8,
                 from /kisskb/src/include/linux/cache.h:6,
                 from /kisskb/src/include/linux/printk.h:9,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/asm-generic/bug.h:18,
                 from /kisskb/src/arch/arm64/include/asm/bug.h:26,
                 from /kisskb/src/include/linux/bug.h:5,
                 from /kisskb/src/include/linux/mmdebug.h:5,
                 from /kisskb/src/include/linux/mm.h:9,
                 from /kisskb/src/arch/arm64/kvm/regmap.c:11:
/kisskb/src/arch/arm64/include/asm/sysreg.h:837:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  asm volatile("msr " __stringify(r) ", %x0"  \
  ^~~
/kisskb/src/arch/arm64/kvm/regmap.c:186:3: note: in expansion of macro 'write_sysreg'
   write_sysreg(v, spsr_irq);
   ^~~~~~~~~~~~
/kisskb/src/arch/arm64/kvm/regmap.c:187:2: note: here
  case KVM_SPSR_FIQ:
  ^~~~
/kisskb/src/drivers/iommu/arm-smmu-v3.c: In function 'arm_smmu_write_strtab_ent':
/kisskb/src/drivers/iommu/arm-smmu-v3.c:1189:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    if (disable_bypass)
       ^
/kisskb/src/drivers/iommu/arm-smmu-v3.c:1191:3: note: here
   default:
   ^~~~~~~
/kisskb/src/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c: In function 'pmic_gpio_populate':
/kisskb/src/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c:815:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
   pad->have_buffer = true;
   ~~~~~~~~~~~~~~~~~^~~~~~
/kisskb/src/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c:816:2: note: here
  case PMIC_GPIO_SUBTYPE_GPIOC_4CH:
  ^~~~
/kisskb/src/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c:820:20: warning: this statement may fall through [-Wimplicit-fallthrough=]
   pad->have_buffer = true;
   ~~~~~~~~~~~~~~~~~^~~~~~
/kisskb/src/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c:821:2: note: here
  case PMIC_GPIO_SUBTYPE_GPIOC_8CH:
  ^~~~
/kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'rockchip_gpio_set_config':
/kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:2783:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
   rockchip_gpio_set_debounce(gc, offset, true);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:2795:2: note: here
  default:
  ^~~~~~~
/kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c: In function 'sun4i_tcon0_mode_set_dithering':
/kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c:316:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
   val |= SUN4I_TCON0_FRM_CTL_MODE_B;
/kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c:317:2: note: here
  case MEDIA_BUS_FMT_RGB666_1X18:
  ^~~~
Completed OK
# rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc8
# Build took: 0:08:30.963246