# git rev-parse -q --verify e376ca093587eafd840bb0f9df04090e2a54249c^{commit}
e376ca093587eafd840bb0f9df04090e2a54249c
already have revision, skipping fetch
# git checkout -q -f -B kisskb e376ca093587eafd840bb0f9df04090e2a54249c
# git clean -qxdf
# < git log -1
# commit e376ca093587eafd840bb0f9df04090e2a54249c
# Author: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
# Date:   Tue Apr 21 23:05:45 2020 +0530
# 
#     powerpc/module_64: Use special stub for _mcount() with -mprofile-kernel
#     
#     Since commit c55d7b5e64265f ("powerpc: Remove STRICT_KERNEL_RWX
#     incompatibility with RELOCATABLE"), powerpc kernels with
#     -mprofile-kernel can crash in certain scenarios with a trace like below:
#     
#         BUG: Unable to handle kernel instruction fetch (NULL pointer?)
#         Faulting instruction address: 0x00000000
#         Oops: Kernel access of bad area, sig: 11 [#1]
#         LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=256 DEBUG_PAGEALLOC NUMA PowerNV
#         <snip>
#         NIP [0000000000000000] 0x0
#         LR [c0080000102c0048] ext4_iomap_end+0x8/0x30 [ext4]
#         Call Trace:
#          iomap_apply+0x20c/0x920 (unreliable)
#          iomap_bmap+0xfc/0x160
#          ext4_bmap+0xa4/0x180 [ext4]
#          bmap+0x4c/0x80
#          jbd2_journal_init_inode+0x44/0x1a0 [jbd2]
#          ext4_load_journal+0x440/0x860 [ext4]
#          ext4_fill_super+0x342c/0x3ab0 [ext4]
#          mount_bdev+0x25c/0x290
#          ext4_mount+0x28/0x50 [ext4]
#          legacy_get_tree+0x4c/0xb0
#          vfs_get_tree+0x4c/0x130
#          do_mount+0xa18/0xc50
#          sys_mount+0x158/0x180
#          system_call+0x5c/0x68
#     
#     The NIP points to NULL, or a random location (data even), while the LR
#     always points to the LEP of a function (with an offset of 8), indicating
#     that something went wrong with ftrace. However, ftrace is not
#     necessarily active when such crashes occur.
#     
#     The kernel OOPS sometimes follows a warning from ftrace indicating that
#     some module functions could not be patched with a nop. Other times, if a
#     module is loaded early during boot, instruction patching can fail due to
#     a separate bug, but the error is not reported due to missing error
#     reporting.
#     
#     In all the above cases when instruction patching fails, ftrace will be
#     disabled but certain kernel module functions will be left with default
#     calls to _mcount(). This is not a problem with ELFv1. However, with
#     -mprofile-kernel, the default stub is problematic since it depends on a
#     valid module TOC in r2. If the kernel (or a different module) calls into
#     a function that does not use the TOC, the function won't have a prologue
#     to setup the module TOC. When that function calls into _mcount(), we
#     will end up in the relocation stub that will use the previous TOC, and
#     end up trying to jump into a random location. From the above trace:
#     
#             iomap_apply+0x20c/0x920 [kernel TOC]
#                             |
#                             V
#             ext4_iomap_end+0x8/0x30 [no GEP == kernel TOC]
#                             |
#                             V
#                     _mcount() stub
#             [uses kernel TOC -> random entry]
#     
#     To address this, let's change over to using the special stub that is
#     used for ftrace_[regs_]caller() for _mcount(). This ensures that we are
#     not dependent on a valid module TOC in r2 for default _mcount()
#     handling.
#     
#     Reported-by: Qian Cai <cai@lca.pw>
#     Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
#     Tested-by: Qian Cai <cai@lca.pw>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/8affd4298d22099bbd82544fab8185700a6222b1.1587488954.git.naveen.n.rao@linux.vnet.ibm.com
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 e376ca093587eafd840bb0f9df04090e2a54249c
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc32_allmodconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc32_allmodconfig
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc32_allmodconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc32_allmodconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc32_allmodconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/boot/dts/stxssa8555.dts:329.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0)
/kisskb/src/arch/powerpc/boot/dts/fsl/p2020rdb.dts:251.22-254.4: Warning (pci_bridge): /pcie@ffe08000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:43.7-68.3
/kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:52.9-67.4: Warning (pci_bridge): /pcie@ffe08000/pcie@0: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/fsl/p2020rdb.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/glacier.dts:492.26-532.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/glacier.dts:534.26-574.5: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/glacier.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/o2dnt2.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi'
  also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5
arch/powerpc/boot/dts/o2dnt2.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
/kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@ffe00000/mdio@24000/ethernet-phy@0:#interrupt-cells: size is (8), expected multiple of 16
/kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@ffe00000/mdio@24000/ethernet-phy@1:#interrupt-cells: size is (8), expected multiple of 16
/kisskb/src/arch/powerpc/boot/dts/fsl/mvme7100.dts:135.22-137.4: Warning (pci_bridge): /pcie@f1008000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:92.7-117.3
/kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:102.9-116.4: Warning (pci_bridge): /pcie@f1008000/pcie@0: missing ranges for PCI bridge (or not a bridge)
/kisskb/src/arch/powerpc/boot/dts/fsl/mvme7100.dts:139.22-141.4: Warning (pci_bridge): /pcie@f1009000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:119.7-144.3
/kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:129.9-143.4: Warning (pci_bridge): /pcie@f1009000/pcie@0: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/fsl/mvme7100.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/fsl/mvme7100.dts:30.11-32.6: Warning (i2c_bus_reg): /soc@f1000000/i2c@3000/rtc@68: missing or empty reg property
/kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@fffe00000/mdio@24000/ethernet-phy@0:#interrupt-cells: size is (8), expected multiple of 16
/kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@fffe00000/mdio@24000/ethernet-phy@1:#interrupt-cells: size is (8), expected multiple of 16
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/uc101.dts:100.15-102.4
arch/powerpc/boot/dts/uc101.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc8610_hpcd.dts:420.3-21: Warning (pci_device_bus_num): /pcie@e000a000/pcie@0:bus-range: PCI bus number 0 out of range, expected (1 - 1)
/kisskb/src/arch/powerpc/boot/dts/fsl/p1020rdb-pd.dts:189.11-193.6: Warning (spi_bus_reg): /soc@ffe00000/spi@7000/slic@0: SPI bus unit address format error, expected "1"
/kisskb/src/arch/powerpc/boot/dts/fsl/p1020rdb-pd.dts:195.11-199.6: Warning (spi_bus_reg): /soc@ffe00000/spi@7000/slic@1: SPI bus unit address format error, expected "2"
/kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0)
/kisskb/src/arch/powerpc/boot/dts/redwood.dts:238.26-277.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/redwood.dts:279.26-318.5: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/redwood.dts:320.26-359.5: Warning (pci_bridge): /plb/pciex@d40000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/redwood.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@fffe00000/mdio@24000/ethernet-phy@0:#interrupt-cells: size is (8), expected multiple of 16
/kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@fffe00000/mdio@24000/ethernet-phy@1:#interrupt-cells: size is (8), expected multiple of 16
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/o2i.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi'
  also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5
arch/powerpc/boot/dts/o2i.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
/kisskb/src/arch/powerpc/boot/dts/bluestone.dts:328.26-368.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/bluestone.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/bluestone.dts:272.13-277.7: Warning (i2c_bus_reg): /plb/opb/i2c@ef600700/sttm@4C: I2C bus unit address format error, expected "4c"
/kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@ffe00000/mdio@24000/ethernet-phy@0:#interrupt-cells: size is (8), expected multiple of 16
/kisskb/src/arch/powerpc/boot/dts/fsl/pq3-mpic.dtsi:38.2-25: Warning (interrupts_property): /soc@ffe00000/mdio@24000/ethernet-phy@1:#interrupt-cells: size is (8), expected multiple of 16
/kisskb/src/arch/powerpc/boot/dts/fsl/gef_sbc610.dts:209.22-211.4: Warning (pci_bridge): /pcie@fef09000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:119.7-144.3
/kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:129.9-143.4: Warning (pci_bridge): /pcie@fef09000/pcie@0: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/fsl/gef_sbc610.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/kilauea.dts:325.25-364.5: Warning (pci_bridge): /plb/pciex@a0000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/kilauea.dts:366.25-405.5: Warning (pci_bridge): /plb/pciex@c0000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/kilauea.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/a3m071.dts:135.15-137.4
arch/powerpc/boot/dts/a3m071.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/makalu.dts:271.25-310.5: Warning (pci_bridge): /plb/pciex@a0000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/makalu.dts:312.25-351.5: Warning (pci_bridge): /plb/pciex@c0000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/makalu.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/fsl/kmcoge4.dts:196.23-198.4: Warning (pci_bridge): /pcie@ffe201000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p2041si-post.dtsi:87.7-113.3
/kisskb/src/arch/powerpc/boot/dts/fsl/p2041si-post.dtsi:97.9-112.4: Warning (pci_bridge): /pcie@ffe201000/pcie@0: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/fsl/kmcoge4.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/o2d300.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi'
  also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5
arch/powerpc/boot/dts/o2d300.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/o2d.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi'
  also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5
arch/powerpc/boot/dts/o2d.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5121.dtsi:397.13-406.5: Warning (spi_bus_bridge): /soc@80000000/psc@11400: node name for SPI buses should be 'spi'
  also defined at /kisskb/src/arch/powerpc/boot/dts/ac14xx.dts:305.19-326.5
/kisskb/src/arch/powerpc/boot/dts/mpc5121.dtsi:409.13-418.5: Warning (spi_bus_bridge): /soc@80000000/psc@11500: node name for SPI buses should be 'spi'
  also defined at /kisskb/src/arch/powerpc/boot/dts/ac14xx.dts:329.19-344.5
arch/powerpc/boot/dts/ac14xx.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
/kisskb/src/arch/powerpc/boot/dts/fsl/gef_ppc9a.dts:211.22-213.4: Warning (pci_bridge): /pcie@fef09000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:119.7-144.3
/kisskb/src/arch/powerpc/boot/dts/fsl/mpc8641si-post.dtsi:129.9-143.4: Warning (pci_bridge): /pcie@fef09000/pcie@0: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/fsl/gef_ppc9a.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/cm5200.dts:70.15-72.4
arch/powerpc/boot/dts/cm5200.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5121.dtsi:457.13-466.5: Warning (spi_bus_bridge): /soc@80000000/psc@11900: node name for SPI buses should be 'spi'
  also defined at /kisskb/src/arch/powerpc/boot/dts/pdm360ng.dts:172.13-185.5
arch/powerpc/boot/dts/pdm360ng.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
/kisskb/src/arch/powerpc/boot/dts/fsl/oca4080.dts:132.23-134.4: Warning (pci_bridge): /pcie@ffe200000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:58.7-84.3
/kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:68.9-83.4: Warning (pci_bridge): /pcie@ffe200000/pcie@0: missing ranges for PCI bridge (or not a bridge)
/kisskb/src/arch/powerpc/boot/dts/fsl/oca4080.dts:136.23-138.4: Warning (pci_bridge): /pcie@ffe201000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:87.7-113.3
/kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:97.9-112.4: Warning (pci_bridge): /pcie@ffe201000/pcie@0: missing ranges for PCI bridge (or not a bridge)
/kisskb/src/arch/powerpc/boot/dts/fsl/oca4080.dts:140.23-142.4: Warning (pci_bridge): /pcie@ffe202000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:116.7-142.3
/kisskb/src/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi:126.9-141.4: Warning (pci_bridge): /pcie@ffe202000/pcie@0: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/fsl/oca4080.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/icon.dts:318.26-357.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/icon.dts:359.26-398.5: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/icon.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/fsl/p2020rdb-pc_36b.dts:59.23-62.4: Warning (pci_bridge): /pcie@fffe08000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:100.7-126.3
/kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:109.9-125.4: Warning (pci_bridge): /pcie@fffe08000/pcie@0: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/fsl/p2020rdb-pc_36b.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/fsl/ppa8548.dts:34.22-37.4: Warning (pci_bridge): /pci@fe0008000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi:43.7-51.3
/kisskb/src/arch/powerpc/boot/dts/fsl/ppa8548.dts:39.22-42.4: Warning (pci_bridge): /pci@fe0009000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi:54.7-62.3
/kisskb/src/arch/powerpc/boot/dts/fsl/ppa8548.dts:44.23-47.4: Warning (pci_bridge): /pcie@fe000a000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi:65.7-90.3
/kisskb/src/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi:74.9-89.4: Warning (pci_bridge): /pcie@fe000a000/pcie@0: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/fsl/ppa8548.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mgcoge.dts:230.14-234.7: Warning (spi_bus_reg): /soc@f0000000/cpm@119c0/spi@11aa0/ds3106@1: SPI bus unit address format error, expected "0"
/kisskb/src/arch/powerpc/boot/dts/canyonlands.dts:464.26-504.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/canyonlands.dts:506.26-546.5: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/canyonlands.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/fsl/p2020rdb-pc_32b.dts:59.22-62.4: Warning (pci_bridge): /pcie@ffe08000: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:100.7-126.3
/kisskb/src/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi:109.9-125.4: Warning (pci_bridge): /pcie@ffe08000/pcie@0: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/fsl/p2020rdb-pc_32b.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0)
/kisskb/src/arch/powerpc/boot/dts/currituck.dts:125.28-161.5: Warning (pci_bridge): /plb/pciex@10100000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/currituck.dts:163.28-198.5: Warning (pci_bridge): /plb/pciex@30100000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/currituck.dts:200.28-235.5: Warning (pci_bridge): /plb/pciex@38100000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/currituck.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/haleakala.dts:240.25-279.5: Warning (pci_bridge): /plb/pciex@a0000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/haleakala.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/katmai.dts:322.26-361.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/katmai.dts:363.26-402.5: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/katmai.dts:404.26-443.5: Warning (pci_bridge): /plb/pciex@d40000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/katmai.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/xpedite5200.dts:135.11-138.6: Warning (i2c_bus_reg): /soc@ef000000/i2c@3000/dtt@48: I2C bus unit address format error, expected "34"
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/o3dnt.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi'
  also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5
arch/powerpc/boot/dts/o3dnt.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
/kisskb/src/arch/powerpc/boot/dts/akebono.dts:251.28-289.5: Warning (pci_bridge): /plb/pciex@10100000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/akebono.dts:291.28-329.5: Warning (pci_bridge): /plb/pciex@20100000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/akebono.dts:331.28-369.5: Warning (pci_bridge): /plb/pciex@18100000000: node name is not "pci" or "pcie"
/kisskb/src/arch/powerpc/boot/dts/akebono.dts:371.28-409.5: Warning (pci_bridge): /plb/pciex@28100000000: node name is not "pci" or "pcie"
arch/powerpc/boot/dts/akebono.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge)
  also defined at /kisskb/src/arch/powerpc/boot/dts/motionpro.dts:84.15-86.4
arch/powerpc/boot/dts/motionpro.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:267.20-280.4: Warning (pci_bridge): /pci@f0000d00: missing ranges for PCI bridge (or not a bridge)
arch/powerpc/boot/dts/o2mnt.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
/kisskb/src/arch/powerpc/boot/dts/mpc5200b.dtsi:182.18-186.5: Warning (spi_bus_bridge): /soc5200@f0000000/psc@2000: node name for SPI buses should be 'spi'
  also defined at /kisskb/src/arch/powerpc/boot/dts/o2d.dtsi:32.12-43.5
arch/powerpc/boot/dts/o2mnt.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
/kisskb/src/arch/powerpc/boot/dts/xpedite5200_xmon.dts:139.11-142.6: Warning (i2c_bus_reg): /soc@ef000000/i2c@3000/dtt@48: I2C bus unit address format error, expected "34"
/kisskb/src/arch/powerpc/platforms/52xx/lite5200_sleep.S: Assembler messages:
/kisskb/src/arch/powerpc/platforms/52xx/lite5200_sleep.S:184: Warning: invalid register expression
/kisskb/src/arch/powerpc/platforms/52xx/mpc52xx_pm.c: In function 'mpc52xx_pm_prepare':
/kisskb/src/arch/powerpc/platforms/52xx/mpc52xx_pm.c:108:1: warning: the frame size of 1120 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/arch/powerpc/platforms/52xx/lite5200_pm.c: In function 'lite5200_pm_prepare':
/kisskb/src/arch/powerpc/platforms/52xx/lite5200_pm.c:88:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/arch/powerpc/kernel/rtas.c: In function 'rtas_call_reentrant':
/kisskb/src/arch/powerpc/kernel/rtas.c:519:9: error: 'local_paca' undeclared (first use in this function)
  args = local_paca->rtas_args_reentrant;
         ^
/kisskb/src/arch/powerpc/kernel/rtas.c:519:9: note: each undeclared identifier is reported only once for each function it appears in
make[3]: *** [/kisskb/src/scripts/Makefile.build:266: arch/powerpc/kernel/rtas.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:488: arch/powerpc/kernel] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1722: arch/powerpc] Error 2
make[1]: *** Waiting for unfinished jobs....
/kisskb/src/fs/exfat/namei.c: In function '__exfat_rename':
/kisskb/src/fs/exfat/namei.c:1360:1: warning: the frame size of 1232 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
In file included from /kisskb/src/sound/ppc/pmac.h:12:0,
                 from /kisskb/src/sound/ppc/awacs.c:16:
/kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init':
/kisskb/src/include/sound/control.h:218:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return _snd_ctl_add_slave(master, slave, 0);
         ^
/kisskb/src/sound/ppc/awacs.c:873:36: note: 'speaker_vol' was declared here
  struct snd_kcontrol *master_vol, *speaker_vol;
                                    ^
/kisskb/src/fs/cifs/smb2inode.c: In function 'smb2_compound_op':
/kisskb/src/fs/cifs/smb2inode.c:424:1: warning: the frame size of 1152 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_ioctl_query_info':
/kisskb/src/fs/cifs/smb2ops.c:1663:1: warning: the frame size of 1088 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/fs/btrfs/scrub.c: In function 'scrub_stripe':
/kisskb/src/fs/btrfs/scrub.c:3417:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/sound/soc/fsl/mpc5200_dma.c: In function 'psc_dma_free':
/kisskb/src/sound/soc/fsl/mpc5200_dma.c:342:30: warning: unused variable 'rtd' [-Wunused-variable]
  struct snd_soc_pcm_runtime *rtd = pcm->private_data;
                              ^
/kisskb/src/fs/btrfs/check-integrity.c: In function 'btrfsic_process_metablock':
/kisskb/src/fs/btrfs/check-integrity.c:1193:1: warning: the frame size of 1136 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_fattr':
/kisskb/src/fs/nfsd/nfs4xdr.c:3018:1: warning: the frame size of 1104 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_rename':
/kisskb/src/fs/reiserfs/namei.c:1642:1: warning: the frame size of 1200 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/sound/pci/hda/patch_ca0132.c: In function 'ca0132_init':
/kisskb/src/sound/pci/hda/patch_ca0132.c:8391:1: warning: the frame size of 1184 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/fs/select.c: In function 'do_sys_poll':
/kisskb/src/fs/select.c:1023:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/soc/fsl/dpio/qbman-portal.c: In function 'qbman_swp_enqueue_multiple_desc_direct':
/kisskb/src/drivers/soc/fsl/dpio/qbman-portal.c:870:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
  addr_cena = (uint64_t)s->addr_cena;
              ^
/kisskb/src/drivers/soc/fsl/dpio/dpio-service.c: In function 'dpaa2_io_service_enqueue_multiple_desc_fq':
/kisskb/src/drivers/soc/fsl/dpio/dpio-service.c:495:1: warning: the frame size of 1088 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/fs/ocfs2/xattr.c: In function 'ocfs2_xattr_set':
/kisskb/src/fs/ocfs2/xattr.c:3678:1: warning: the frame size of 1064 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c: In function 'amdgpu_info_ioctl':
/kisskb/src/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:947:1: warning: the frame size of 1184 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/gpu/drm/bridge/tc358768.c: In function 'tc358768_bridge_pre_enable':
/kisskb/src/drivers/gpu/drm/bridge/tc358768.c:840:1: warning: the frame size of 2088 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
In file included from /kisskb/src/include/linux/rwsem.h:16:0,
                 from /kisskb/src/include/linux/notifier.h:15,
                 from /kisskb/src/include/linux/clk.h:14,
                 from /kisskb/src/drivers/tty/serial/sh-sci.c:20:
/kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_dma_rx_submit':
/kisskb/src/include/linux/spinlock.h:289:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _raw_spin_unlock_irqrestore(lock, flags); \
   ^
/kisskb/src/drivers/tty/serial/sh-sci.c:1348:16: note: 'flags' was declared here
  unsigned long flags;
                ^
/kisskb/src/drivers/gpu/drm/radeon/radeon_atombios.c: In function 'radeon_get_atom_connector_info_from_object_table':
/kisskb/src/drivers/gpu/drm/radeon/radeon_atombios.c:838:1: warning: the frame size of 1120 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
In file included from /kisskb/src/drivers/net/phy/mdio-cavium.c:11:0:
/kisskb/src/drivers/net/phy/mdio-cavium.c: In function 'cavium_mdiobus_set_mode':
/kisskb/src/drivers/net/phy/mdio-cavium.h:114:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_readq(addr)  readq((void *)addr)
                                     ^
/kisskb/src/drivers/net/phy/mdio-cavium.c:21:16: note: in expansion of macro 'oct_mdio_readq'
  smi_clk.u64 = oct_mdio_readq(p->register_base + SMI_CLK);
                ^
/kisskb/src/drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
                                                ^
/kisskb/src/drivers/net/phy/mdio-cavium.c:24:2: note: in expansion of macro 'oct_mdio_writeq'
  oct_mdio_writeq(smi_clk.u64, p->register_base + SMI_CLK);
  ^
/kisskb/src/drivers/net/phy/mdio-cavium.c: In function 'cavium_mdiobus_c45_addr':
/kisskb/src/drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
                                                ^
/kisskb/src/drivers/net/phy/mdio-cavium.c:39:2: note: in expansion of macro 'oct_mdio_writeq'
  oct_mdio_writeq(smi_wr.u64, p->register_base + SMI_WR_DAT);
  ^
/kisskb/src/drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
                                                ^
/kisskb/src/drivers/net/phy/mdio-cavium.c:47:2: note: in expansion of macro 'oct_mdio_writeq'
  oct_mdio_writeq(smi_cmd.u64, p->register_base + SMI_CMD);
  ^
/kisskb/src/drivers/net/phy/mdio-cavium.h:114:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_readq(addr)  readq((void *)addr)
                                     ^
/kisskb/src/drivers/net/phy/mdio-cavium.c:54:16: note: in expansion of macro 'oct_mdio_readq'
   smi_wr.u64 = oct_mdio_readq(p->register_base + SMI_WR_DAT);
                ^
/kisskb/src/drivers/net/phy/mdio-cavium.c: In function 'cavium_mdiobus_read':
/kisskb/src/drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
                                                ^
/kisskb/src/drivers/net/phy/mdio-cavium.c:86:2: note: in expansion of macro 'oct_mdio_writeq'
  oct_mdio_writeq(smi_cmd.u64, p->register_base + SMI_CMD);
  ^
/kisskb/src/drivers/net/phy/mdio-cavium.h:114:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_readq(addr)  readq((void *)addr)
                                     ^
/kisskb/src/drivers/net/phy/mdio-cavium.c:93:16: note: in expansion of macro 'oct_mdio_readq'
   smi_rd.u64 = oct_mdio_readq(p->register_base + SMI_RD_DAT);
                ^
/kisskb/src/drivers/net/phy/mdio-cavium.c: In function 'cavium_mdiobus_write':
/kisskb/src/drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
                                                ^
/kisskb/src/drivers/net/phy/mdio-cavium.c:125:2: note: in expansion of macro 'oct_mdio_writeq'
  oct_mdio_writeq(smi_wr.u64, p->register_base + SMI_WR_DAT);
  ^
/kisskb/src/drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
                                                ^
/kisskb/src/drivers/net/phy/mdio-cavium.c:131:2: note: in expansion of macro 'oct_mdio_writeq'
  oct_mdio_writeq(smi_cmd.u64, p->register_base + SMI_CMD);
  ^
/kisskb/src/drivers/net/phy/mdio-cavium.h:114:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_readq(addr)  readq((void *)addr)
                                     ^
/kisskb/src/drivers/net/phy/mdio-cavium.c:138:16: note: in expansion of macro 'oct_mdio_readq'
   smi_wr.u64 = oct_mdio_readq(p->register_base + SMI_WR_DAT);
                ^
/kisskb/src/drivers/net/phy/mdio-octeon.c: In function 'octeon_mdiobus_probe':
/kisskb/src/drivers/net/phy/mdio-octeon.c:48:3: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
   (u64)devm_ioremap(&pdev->dev, mdio_phys, regsize);
   ^
In file included from /kisskb/src/drivers/net/phy/mdio-octeon.c:14:0:
/kisskb/src/drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
                                                ^
/kisskb/src/drivers/net/phy/mdio-octeon.c:56:2: note: in expansion of macro 'oct_mdio_writeq'
  oct_mdio_writeq(smi_en.u64, bus->register_base + SMI_EN);
  ^
/kisskb/src/drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
                                                ^
/kisskb/src/drivers/net/phy/mdio-octeon.c:77:2: note: in expansion of macro 'oct_mdio_writeq'
  oct_mdio_writeq(smi_en.u64, bus->register_base + SMI_EN);
  ^
/kisskb/src/drivers/net/phy/mdio-octeon.c: In function 'octeon_mdiobus_remove':
/kisskb/src/drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
                                                ^
/kisskb/src/drivers/net/phy/mdio-octeon.c:91:2: note: in expansion of macro 'oct_mdio_writeq'
  oct_mdio_writeq(smi_en.u64, bus->register_base + SMI_EN);
  ^
/kisskb/src/drivers/gpu/drm/selftests/test-drm_dp_mst_helper.c: In function 'sideband_msg_req_encode_decode':
/kisskb/src/drivers/gpu/drm/selftests/test-drm_dp_mst_helper.c:159:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_show_baseline':
/kisskb/src/drivers/input/mouse/cyapa_gen5.c:2434:1: warning: the frame size of 1888 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/media/common/saa7146/saa7146_hlp.c: In function 'calculate_clipping_registers_rect.isra.4':
/kisskb/src/drivers/media/common/saa7146/saa7146_hlp.c:465:1: warning: the frame size of 1144 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr':
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:396:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized]
   pd->msg->buf[real_pos] = data;
                          ^
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:369:16: note: 'data' was declared here
  unsigned char data;
                ^
/kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_aead_setkey':
/kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:521:1: warning: the frame size of 1384 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/media/usb/dvb-usb-v2/rtl28xxu.c: In function 'rtl2832u_read_config':
/kisskb/src/drivers/media/usb/dvb-usb-v2/rtl28xxu.c:600:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/media/usb/cx231xx/cx231xx-417.c: In function 'mc417_memory_read':
/kisskb/src/drivers/media/usb/cx231xx/cx231xx-417.c:621:1: warning: the frame size of 1248 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/media/usb/cx231xx/cx231xx-417.c: In function 'mc417_register_read':
/kisskb/src/drivers/media/usb/cx231xx/cx231xx-417.c:483:1: warning: the frame size of 1248 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/infiniband/hw/mlx5/qp.c: In function '_mlx5_ib_post_send':
/kisskb/src/drivers/infiniband/hw/mlx5/qp.c:5404:1: warning: the frame size of 1096 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c: In function 'nv50_ram_calc':
/kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c:478:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.c:60:0:
/kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1909:0: warning: "writeq_relaxed" redefined
 #define writeq_relaxed writeq
 ^
In file included from /kisskb/src/include/linux/io.h:13:0,
                 from /kisskb/src/include/linux/irq.h:20,
                 from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6,
                 from /kisskb/src/include/linux/hardirq.h:9,
                 from /kisskb/src/include/linux/interrupt.h:11,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.c:20:
/kisskb/src/arch/powerpc/include/asm/io.h:639:0: note: this is the location of the previous definition
 #define writeq_relaxed(v, addr) writeq(v, addr)
 ^
In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c:18:0:
/kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1909:0: warning: "writeq_relaxed" redefined
 #define writeq_relaxed writeq
 ^
In file included from /kisskb/src/include/linux/io.h:13:0,
                 from /kisskb/src/include/linux/irq.h:20,
                 from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6,
                 from /kisskb/src/include/linux/hardirq.h:9,
                 from /kisskb/src/include/linux/interrupt.h:11,
                 from /kisskb/src/include/linux/pci.h:38,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c:12:
/kisskb/src/arch/powerpc/include/asm/io.h:639:0: note: this is the location of the previous definition
 #define writeq_relaxed(v, addr) writeq(v, addr)
 ^
/kisskb/src/drivers/net/wireless/broadcom/b43/phy_n.c: In function 'b43_nphy_workarounds_rev7plus':
/kisskb/src/drivers/net/wireless/broadcom/b43/phy_n.c:3139:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:22:0:
/kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1909:0: warning: "writeq_relaxed" redefined
 #define writeq_relaxed writeq
 ^
In file included from /kisskb/src/include/linux/scatterlist.h:9:0,
                 from /kisskb/src/include/linux/dma-mapping.h:11,
                 from /kisskb/src/include/linux/skbuff.h:31,
                 from /kisskb/src/include/linux/if_ether.h:19,
                 from /kisskb/src/include/uapi/linux/ethtool.h:19,
                 from /kisskb/src/include/linux/ethtool.h:18,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:13:
/kisskb/src/arch/powerpc/include/asm/io.h:639:0: note: this is the location of the previous definition
 #define writeq_relaxed(v, addr) writeq(v, addr)
 ^
/kisskb/src/drivers/media/dvb-frontends/mb86a16.c: In function 'mb86a16_set_fe':
/kisskb/src/drivers/media/dvb-frontends/mb86a16.c:1498:1: warning: the frame size of 1232 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c:20:0:
/kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1909:0: warning: "writeq_relaxed" redefined
 #define writeq_relaxed writeq
 ^
In file included from /kisskb/src/include/linux/scatterlist.h:9:0,
                 from /kisskb/src/include/linux/dma-mapping.h:11,
                 from /kisskb/src/include/linux/skbuff.h:31,
                 from /kisskb/src/include/linux/if_ether.h:19,
                 from /kisskb/src/include/uapi/linux/ethtool.h:19,
                 from /kisskb/src/include/linux/ethtool.h:18,
                 from /kisskb/src/include/linux/netdevice.h:37,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c:11:
/kisskb/src/arch/powerpc/include/asm/io.h:639:0: note: this is the location of the previous definition
 #define writeq_relaxed(v, addr) writeq(v, addr)
 ^
In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c:24:0:
/kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1909:0: warning: "writeq_relaxed" redefined
 #define writeq_relaxed writeq
 ^
In file included from /kisskb/src/include/linux/io.h:13:0,
                 from /kisskb/src/include/linux/irq.h:20,
                 from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6,
                 from /kisskb/src/include/linux/hardirq.h:9,
                 from /kisskb/src/include/linux/interrupt.h:11,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c:14:
/kisskb/src/arch/powerpc/include/asm/io.h:639:0: note: this is the location of the previous definition
 #define writeq_relaxed(v, addr) writeq(v, addr)
 ^
In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c:20:0:
/kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1909:0: warning: "writeq_relaxed" redefined
 #define writeq_relaxed writeq
 ^
In file included from /kisskb/src/include/linux/io.h:13:0,
                 from /kisskb/src/include/linux/irq.h:20,
                 from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6,
                 from /kisskb/src/include/linux/hardirq.h:9,
                 from /kisskb/src/include/linux/interrupt.h:11,
                 from /kisskb/src/include/linux/pci.h:38,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c:11:
/kisskb/src/arch/powerpc/include/asm/io.h:639:0: note: this is the location of the previous definition
 #define writeq_relaxed(v, addr) writeq(v, addr)
 ^
In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c:17:0:
/kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1909:0: warning: "writeq_relaxed" redefined
 #define writeq_relaxed writeq
 ^
In file included from /kisskb/src/include/linux/io.h:13:0,
                 from /kisskb/src/include/linux/irq.h:20,
                 from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6,
                 from /kisskb/src/include/linux/hardirq.h:9,
                 from /kisskb/src/include/linux/interrupt.h:11,
                 from /kisskb/src/include/linux/pci.h:38,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c:9:
/kisskb/src/arch/powerpc/include/asm/io.h:639:0: note: this is the location of the previous definition
 #define writeq_relaxed(v, addr) writeq(v, addr)
 ^
In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c:14:0:
/kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1909:0: warning: "writeq_relaxed" redefined
 #define writeq_relaxed writeq
 ^
In file included from /kisskb/src/include/linux/io.h:13:0,
                 from /kisskb/src/include/linux/irq.h:20,
                 from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6,
                 from /kisskb/src/include/linux/hardirq.h:9,
                 from /kisskb/src/include/linux/interrupt.h:11,
                 from /kisskb/src/include/linux/pci.h:38,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c:10:
/kisskb/src/arch/powerpc/include/asm/io.h:639:0: note: this is the location of the previous definition
 #define writeq_relaxed(v, addr) writeq(v, addr)
 ^
In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dim.c:12:0:
/kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1909:0: warning: "writeq_relaxed" redefined
 #define writeq_relaxed writeq
 ^
In file included from /kisskb/src/include/linux/io.h:13:0,
                 from /kisskb/src/include/linux/irq.h:20,
                 from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6,
                 from /kisskb/src/include/linux/hardirq.h:9,
                 from /kisskb/src/include/linux/interrupt.h:11,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:23,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dim.c:12:
/kisskb/src/arch/powerpc/include/asm/io.h:639:0: note: this is the location of the previous definition
 #define writeq_relaxed(v, addr) writeq(v, addr)
 ^
In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c:24:0:
/kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1909:0: warning: "writeq_relaxed" redefined
 #define writeq_relaxed writeq
 ^
In file included from /kisskb/src/include/linux/scatterlist.h:9:0,
                 from /kisskb/src/include/linux/dma-mapping.h:11,
                 from /kisskb/src/include/linux/skbuff.h:31,
                 from /kisskb/src/include/linux/if_ether.h:19,
                 from /kisskb/src/include/uapi/linux/ethtool.h:19,
                 from /kisskb/src/include/linux/ethtool.h:18,
                 from /kisskb/src/include/linux/netdevice.h:37,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c:10:
/kisskb/src/arch/powerpc/include/asm/io.h:639:0: note: this is the location of the previous definition
 #define writeq_relaxed(v, addr) writeq(v, addr)
 ^
In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_debugfs.c:15:0:
/kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1909:0: warning: "writeq_relaxed" redefined
 #define writeq_relaxed writeq
 ^
In file included from /kisskb/src/include/linux/io.h:13:0,
                 from /kisskb/src/include/linux/irq.h:20,
                 from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6,
                 from /kisskb/src/include/linux/hardirq.h:9,
                 from /kisskb/src/include/linux/interrupt.h:11,
                 from /kisskb/src/include/linux/pci.h:38,
                 from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_debugfs.c:12:
/kisskb/src/arch/powerpc/include/asm/io.h:639:0: note: this is the location of the previous definition
 #define writeq_relaxed(v, addr) writeq(v, addr)
 ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:68:29: error: 'IOMMU_TABLE_GROUP_MAX_TABLES' undeclared here (not in a function)
  struct iommu_table *tables[IOMMU_TABLE_GROUP_MAX_TABLES];
                             ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_enable':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:284:18: error: dereferencing pointer to incomplete type 'struct iommu_table_group'
  if (!table_group->tce32_size)
                  ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_clear':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:463:9: error: implicit declaration of function 'iommu_tce_xchg_no_kill' [-Werror=implicit-function-declaration]
   ret = iommu_tce_xchg_no_kill(container->mm, tbl, entry, &oldhpa,
         ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:479:2: error: implicit declaration of function 'iommu_tce_kill' [-Werror=implicit-function-declaration]
  iommu_tce_kill(tbl, firstentry, pages);
  ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: At top level:
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:612:11: warning: 'struct iommu_table_group' declared inside parameter list
    struct iommu_table **ptbl)
           ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:612:11: warning: its scope is only this definition or declaration, which is probably not what you want
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_create_table':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:616:26: error: dereferencing pointer to incomplete type 'struct iommu_table_group'
  table_size = table_group->ops->get_table_size(page_shift, window_size,
                          ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_free_table':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:639:2: error: implicit declaration of function 'iommu_tce_table_put' [-Werror=implicit-function-declaration]
  iommu_tce_table_put(tbl);
  ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_create_window':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:663:19: error: dereferencing pointer to incomplete type 'struct iommu_table_group'
  if (!(table_group->pgsizes & (1ULL << page_shift)))
                   ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:672:42: error: passing argument 2 of 'tce_iommu_create_table' from incompatible pointer type [-Werror=incompatible-pointer-types]
  ret = tce_iommu_create_table(container, table_group, num,
                                          ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:606:13: note: expected 'struct iommu_table_group *' but argument is of type 'struct iommu_table_group *'
 static long tce_iommu_create_table(struct tce_container *container,
             ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_remove_window':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:733:19: error: dereferencing pointer to incomplete type 'struct iommu_table_group'
   if (!table_group->ops || !table_group->ops->unset_window)
                   ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_create_default_window':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:767:15: error: dereferencing pointer to incomplete type 'struct iommu_table_group'
    table_group->tce32_size, 1, &start_addr);
               ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_ioctl':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:831:40: error: dereferencing pointer to incomplete type 'struct iommu_table_group'
   info.dma32_window_start = table_group->tce32_start;
                                        ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: At top level:
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1142:10: warning: 'struct iommu_table_group' declared inside parameter list
   struct iommu_table_group *table_group)
          ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1161:10: warning: 'struct iommu_table_group' declared inside parameter list
   struct iommu_table_group *table_group)
          ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_take_ownership':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1166:40: error: dereferencing pointer to incomplete type 'struct iommu_table_group'
   struct iommu_table *tbl = table_group->tables[i];
                                        ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: At top level:
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1188:10: warning: 'struct iommu_table_group' declared inside parameter list
   struct iommu_table_group *table_group)
          ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_release_ownership_ddw':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1192:18: error: dereferencing pointer to incomplete type 'struct iommu_table_group'
  if (!table_group->ops->unset_window) {
                  ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: At top level:
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1205:10: warning: 'struct iommu_table_group' declared inside parameter list
   struct iommu_table_group *table_group)
          ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_take_ownership_ddw':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1209:18: error: dereferencing pointer to incomplete type 'struct iommu_table_group'
  if (!table_group->ops->create_table || !table_group->ops->set_window ||
                  ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_attach_group':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1258:53: error: dereferencing pointer to incomplete type 'struct iommu_table_group'
  if (tce_groups_attached(container) && (!table_group->ops ||
                                                     ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1298:45: error: passing argument 2 of 'tce_iommu_take_ownership' from incompatible pointer type [-Werror=incompatible-pointer-types]
   ret = tce_iommu_take_ownership(container, table_group);
                                             ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1160:12: note: expected 'struct iommu_table_group *' but argument is of type 'struct iommu_table_group *'
 static int tce_iommu_take_ownership(struct tce_container *container,
            ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1304:49: error: passing argument 2 of 'tce_iommu_take_ownership_ddw' from incompatible pointer type [-Werror=incompatible-pointer-types]
   ret = tce_iommu_take_ownership_ddw(container, table_group);
                                                 ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1204:13: note: expected 'struct iommu_table_group *' but argument is of type 'struct iommu_table_group *'
 static long tce_iommu_take_ownership_ddw(struct tce_container *container,
             ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c: In function 'tce_iommu_detach_group':
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1353:18: error: dereferencing pointer to incomplete type 'struct iommu_table_group'
  if (!table_group->ops || !table_group->ops->release_ownership)
                  ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1354:42: error: passing argument 2 of 'tce_iommu_release_ownership' from incompatible pointer type [-Werror=incompatible-pointer-types]
   tce_iommu_release_ownership(container, table_group);
                                          ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1141:13: note: expected 'struct iommu_table_group *' but argument is of type 'struct iommu_table_group *'
 static void tce_iommu_release_ownership(struct tce_container *container,
             ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1356:46: error: passing argument 2 of 'tce_iommu_release_ownership_ddw' from incompatible pointer type [-Werror=incompatible-pointer-types]
   tce_iommu_release_ownership_ddw(container, table_group);
                                              ^
/kisskb/src/drivers/vfio/vfio_iommu_spapr_tce.c:1187:13: note: expected 'struct iommu_table_group *' but argument is of type 'struct iommu_table_group *'
 static void tce_iommu_release_ownership_ddw(struct tce_container *container,
             ^
cc1: some warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:267: drivers/vfio/vfio_iommu_spapr_tce.o] Error 1
make[2]: *** [/kisskb/src/scripts/Makefile.build:488: drivers/vfio] Error 2
make[2]: *** Waiting for unfinished jobs....
/kisskb/src/drivers/net/wireless/cisco/airo.c: In function 'setup_card':
/kisskb/src/drivers/net/wireless/cisco/airo.c:3932:1: warning: the frame size of 1152 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/usb/gadget/udc/fsl_qe_udc.c: In function 'qe_ep_set_halt':
/kisskb/src/drivers/usb/gadget/udc/fsl_qe_udc.c:1840:14: warning: 'udc' may be used uninitialized in this function [-Wmaybe-uninitialized]
  dev_vdbg(udc->dev, "%s %s halt stat %d\n", ep->ep.name,
              ^
/kisskb/src/drivers/media/dvb-frontends/mxl5xx.c: In function 'config_ts':
/kisskb/src/drivers/media/dvb-frontends/mxl5xx.c:1576:1: warning: the frame size of 1088 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c: In function 'amdgpu_dm_atomic_commit_tail':
/kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:7356:1: warning: the frame size of 1200 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/scsi/qla2xxx/qla_bsg.c: In function 'qla24xx_bsg_request':
/kisskb/src/drivers/scsi/qla2xxx/qla_bsg.c:2581:1: warning: the frame size of 1064 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/mtd/nand/raw/fsl_upm.c: In function 'fun_wait_rnb':
/kisskb/src/drivers/mtd/nand/raw/fsl_upm.c:65:20: warning: unused variable 'mtd' [-Wunused-variable]
   struct mtd_info *mtd = nand_to_mtd(&fun->chip);
                    ^
/kisskb/src/drivers/mtd/nand/raw/mpc5121_nfc.c: In function 'ads5121_select_chip':
/kisskb/src/drivers/mtd/nand/raw/mpc5121_nfc.c:293:19: warning: unused variable 'mtd' [-Wunused-variable]
  struct mtd_info *mtd = nand_to_mtd(nand);
                   ^
/kisskb/src/drivers/staging/pi433/rf69.c: In function 'rf69_get_flag':
/kisskb/src/drivers/staging/pi433/rf69.c:636:1: warning: the frame size of 1120 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c: In function 'ar9003_hw_calibration_apply':
/kisskb/src/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c:5138:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/net/wireless/ath/ath9k/ar9003_paprd.c: In function 'create_pa_curve':
/kisskb/src/drivers/net/wireless/ath/ath9k/ar9003_paprd.c:749:1: warning: the frame size of 1088 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dce_calcs.c: In function 'bw_calcs_init':
/kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dce_calcs.c:2734:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c: In function 'translate_scan':
/kisskb/src/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c:309:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/mtd/nftlcore.c: In function 'NFTL_foldchain.constprop':
/kisskb/src/drivers/mtd/nftlcore.c:468:1: warning: the frame size of 1136 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/mtd/inftlcore.c: In function 'INFTL_foldchain':
/kisskb/src/drivers/mtd/inftlcore.c:393:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/net/wireless/realtek/rtw88/rtw8822c.c: In function 'rtw8822c_dac_cal_rf_mode':
/kisskb/src/drivers/net/wireless/realtek/rtw88/rtw8822c.c:355:1: warning: the frame size of 1200 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/staging/rtl8723bs/hal/HalBtc8723b1Ant.c: In function 'EXhalbtc8723b1ant_DisplayCoexInfo':
/kisskb/src/drivers/staging/rtl8723bs/hal/HalBtc8723b1Ant.c:3183:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
In file included from /kisskb/src/drivers/staging/wlan-ng/p80211netdev.c:92:0:
/kisskb/src/drivers/staging/wlan-ng/cfg80211.c: In function 'prism2_scan':
/kisskb/src/drivers/staging/wlan-ng/cfg80211.c:389:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
make[1]: *** [/kisskb/src/Makefile:1722: drivers] Error 2
make: *** [Makefile:180: sub-make] Error 2
Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc32_allmodconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/powerpc-next_ppc32_allmodconfig_powerpc-gcc5
# Build took: 0:12:34.162773