# git rev-parse -q --verify 574cc4539762561d96b456dbc0544d8898bd4c6e^{commit} 574cc4539762561d96b456dbc0544d8898bd4c6e already have revision, skipping fetch # git checkout -q -f -B kisskb 574cc4539762561d96b456dbc0544d8898bd4c6e # git clean -qxdf # < git log -1 # commit 574cc4539762561d96b456dbc0544d8898bd4c6e # Merge: 3c2edc36a774 945b584c94f8 # Author: Linus Torvalds # Date: Thu Sep 19 16:24:24 2019 -0700 # # Merge tag 'drm-next-2019-09-18' of git://anongit.freedesktop.org/drm/drm # # Pull drm updates from Dave Airlie: # "This is the main pull request for 5.4-rc1 merge window. I don't think # there is anything outstanding so next week should just be fixes, but # we'll see if I missed anything. I landed some fixes earlier in the # week but got delayed writing summary and sending it out, due to a mix # of sick kid and jetlag! # # There are some fixes pending, but I'd rather get the main merge out of # the way instead of delaying it longer. # # It's also pretty large in commit count and new amd header file size. # The largest thing is four new amdgpu products (navi12/14, arcturus and # renoir APU support). # # Otherwise it's pretty much lots of work across the board, i915 has # started landing tigerlake support, lots of icelake fixes and lots of # locking reworking for future gpu support, lots of header file rework # (drmP.h is nearly gone), some old legacy hacks (DRM_WAIT_ON) have been # put into the places they are needed. # # uapi: # - content protection type property for HDCP # # core: # - rework include dependencies # - lots of drmP.h removals # - link rate calculation robustness fix # - make fb helper map only when required # - add connector->DDC adapter link # - DRM_WAIT_ON removed # - drop DRM_AUTH usage from drivers # # dma-buf: # - reservation object fence helper # # dma-fence: # - shrink dma_fence struct # - merge signal functions # - store timestamps in dma_fence # - selftests # # ttm: # - embed drm_get_object struct into ttm_buffer_object # - release_notify callback # # bridges: # - sii902x - audio graph card support # - tc358767 - aux data handling rework # - ti-snd64dsi86 - debugfs support, DSI mode flags support # # panels: # - Support for GiantPlus GPM940B0, Sharp LQ070Y3DG3B, Ortustech # COM37H3M, Novatek NT39016, Sharp LS020B1DD01D, Raydium RM67191, Boe # Himax8279d, Sharp LD-D5116Z01B # - TI nspire, NEC NL8048HL11, LG Philips LB035Q02, Sharp LS037V7DW01, # Sony ACX565AKM, Toppoly TD028TTEC1 Toppoly TD043MTEA1 # # i915: # - Initial tigerlake platform support # - Locking simplification work, general all over refactoring. # - Selftests # - HDCP debug info improvements # - DSI properties # - Icelake display PLL fixes, colorspace fixes, bandwidth fixes, DSI # suspend/resume # - GuC fixes # - Perf fixes # - ElkhartLake enablement # - DP MST fixes # - GVT - command parser enhancements # # amdgpu: # - add wipe memory on release flag for buffer creation # - Navi12/14 support (may be marked experimental) # - Arcturus support # - Renoir APU support # - mclk DPM for Navi # - DC display fixes # - Raven scatter/gather support # - RAS support for GFX # - Navi12 + Arcturus power features # - GPU reset for Picasso # - smu11 i2c controller support # # amdkfd: # - navi12/14 support # - Arcturus support # # radeon: # - kexec fix # # nouveau: # - improved display color management # - detect lack of GPU power cables # # vmwgfx: # - evicition priority support # - remove unused security feature # # msm: # - msm8998 display support # - better async commit support for cursor updates # # etnaviv: # - per-process address space support # - performance counter fixes # - softpin support # # mcde: # - DCS transfers fix # # exynos: # - drmP.h cleanup # # lima: # - reduce logging # # kirin: # - misc clenaups # # komeda: # - dual-link support # - DT memory regions # # hisilicon: # - misc fixes # # imx: # - IPUv3 image converter fixes # - 32-bit RGB V4L2 pixel format support # # ingenic: # - more support for panel related cases # # mgag200: # - cursor support fix # # panfrost: # - export GPU features register to userspace # - gpu heap allocations # - per-fd address space support # # pl111: # - CLD pads wiring support removed from DT # # rockchip: # - rework to use DRM PSR helpers # - fix bug in VOP_WIN_GET macro # - DSI DT binding rework # # sun4i: # - improve support for color encoding and range # - DDC enabled GPIO # # tinydrm: # - rework SPI support # - improve MIPI-DBI support # - moved to drm/tiny # # vkms: # - rework CRC tracking # # dw-hdmi: # - get_eld and i2s improvements # # gm12u320: # - misc fixes # # meson: # - global code cleanup # - vpu feature detect # # omap: # - alpha/pixel blend mode properties # # rcar-du: # - misc fixes" # # * tag 'drm-next-2019-09-18' of git://anongit.freedesktop.org/drm/drm: (2112 commits) # drm/nouveau/bar/gm20b: Avoid BAR1 teardown during init # drm/nouveau: Fix ordering between TTM and GEM release # drm/nouveau/prime: Extend DMA reservation object lock # drm/nouveau: Fix fallout from reservation object rework # drm/nouveau/kms/nv50-: Don't create MSTMs for eDP connectors # drm/i915: Use NOEVICT for first pass on attemping to pin a GGTT mmap # drm/i915: to make vgpu ppgtt notificaiton as atomic operation # drm/i915: Flush the existing fence before GGTT read/write # drm/i915: Hold irq-off for the entire fake lock period # drm/i915/gvt: update RING_START reg of vGPU when the context is submitted to i915 # drm/i915/gvt: update vgpu workload head pointer correctly # drm/mcde: Fix DSI transfers # drm/msm: Use the correct dma_sync calls harder # drm/msm: remove unlikely() from WARN_ON() conditions # drm/msm/dsi: Fix return value check for clk_get_parent # drm/msm: add atomic traces # drm/msm/dpu: async commit support # drm/msm: async commit support # drm/msm: split power control from prepare/complete_commit # drm/msm: add kms->flush_commit() # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-ld --version # < git log --format=%s --max-count=1 574cc4539762561d96b456dbc0544d8898bd4c6e # < make -s -j 120 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # Added to kconfig CONFIG_MIPS_CPS_NS16550_BASE=0x1b0003f8 # Added to kconfig CONFIG_MIPS_CPS_NS16550_SHIFT=0 # yes \n | make -s -j 120 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux- oldconfig yes: standard output: Broken pipe # make -s -j 120 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux- /kisskb/src/arch/mips/vdso/Makefile:39: MIPS VDSO requires binutils >= 2.25 :1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] /kisskb/src/arch/mips/vdso/Makefile:39: MIPS VDSO requires binutils >= 2.25 /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_nodes': /kisskb/src/kernel/rcu/srcutree.c:140:32: warning: 'levelspread[]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:194:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/android/binderfs.c: In function 'binderfs_fill_super': /kisskb/src/drivers/android/binderfs.c:657:9: warning: missing braces around initializer [-Wmissing-braces] /kisskb/src/drivers/android/binderfs.c:657:9: warning: (near initialization for 'device_info.name') [-Wmissing-braces] /kisskb/src/kernel/sched/core.c: In function 'try_to_wake_up': /kisskb/src/kernel/sched/core.c:2648:12: warning: 'cpu' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/afs/dynroot.c: In function 'afs_lookup_atcell': /kisskb/src/fs/afs/dynroot.c:124:6: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_iomap_get': /kisskb/src/fs/gfs2/bmap.c:956:18: warning: 'height' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/gfs2/bmap.c:957:8: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/gfs2/bmap.c:957:8: warning: 'lblock' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/f2fs/file.c: In function 'f2fs_precache_extents': /kisskb/src/fs/f2fs/file.c:3067:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/btrfs/ref-verify.c: In function 'process_extent_item': /kisskb/src/fs/btrfs/ref-verify.c:492:2: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/btrfs/ref-verify.c: In function 'process_leaf': /kisskb/src/fs/btrfs/ref-verify.c:545:2: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/f2fs/node.c: In function '__set_nat_cache_dirty': /kisskb/src/include/linux/list.h:93:12: warning: 'head' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/f2fs/node.c:236:24: note: 'head' was declared here /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here /kisskb/src/sound/hda/hdac_regmap.c: In function 'hda_reg_write': /kisskb/src/sound/hda/hdac_regmap.c:284:16: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc': /kisskb/src/fs/nfsd/nfs4xdr.c:2065:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/nfsd/nfs4xdr.c:2070:42: warning: 'end' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/ocfs2/alloc.c: In function 'ocfs2_trim_mainbm': /kisskb/src/fs/ocfs2/alloc.c:7590:17: warning: 'first_bit' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/clk/sunxi-ng/ccu_mux.c: In function 'ccu_mux_helper_determine_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_mux.c:150:22: warning: 'best_parent' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bridge/br_netlink.c: In function 'br_process_vlan_info': /kisskb/src/net/bridge/br_netlink.c:587:10: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/ncsi/ncsi-manage.c: In function 'set_one_vid': /kisskb/src/net/ncsi/ncsi-manage.c:672:19: warning: 'vid' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/fsl/imx-audmix.c: In function 'imx_audmix_probe': /kisskb/src/sound/soc/fsl/imx-audmix.c:302:45: warning: 'capture_dai_name' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/devlink.c: In function 'devlink_fmsg_prepare_skb': /kisskb/src/net/core/devlink.c:4484:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iommu/io-pgtable-arm-v7s.c: In function '__arm_v7s_map.constprop.5': /kisskb/src/drivers/iommu/io-pgtable-arm-v7s.c:482:7: warning: 'cptep' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] /kisskb/src/sound/soc/codecs/arizona.c: In function 'arizona_hw_params': /kisskb/src/sound/soc/codecs/arizona.c:1890:3: warning: 'aif_rx_state' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/arizona.c:1887:3: warning: 'aif_tx_state' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/soc-pcm.c: In function 'soc_pcm_trigger': /kisskb/src/sound/soc/soc-pcm.c:1074:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/soc-pcm.c: In function 'soc_pcm_bespoke_trigger': /kisskb/src/sound/soc/soc-pcm.c:1092:9: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/infiniband/sw/siw/siw_qp_tx.c: In function 'siw_tx_hdt': /kisskb/src/drivers/infiniband/sw/siw/siw_qp_tx.c:529:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c: In function 'siw_rqe_get': /kisskb/src/include/linux/spinlock.h:393:2: warning: 'flags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c:335:16: note: 'flags' was declared here /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr_rx': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_handle_pwr_constr': /kisskb/src/net/mac80211/mlme.c:1576:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/da7219-aad.c: In function 'da7219_aad_hptest_work': /kisskb/src/sound/soc/codecs/da7219-aad.c:317:17: warning: 'pll_ctrl' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c: In function 'bmi160_config_pin.constprop.0': /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:618:3: warning: 'pin_name' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:606:29: warning: 'int_map_mask' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:599:29: warning: 'int_latch_mask' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:577:47: warning: 'int_out_ctrl_shift' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/phy/mdio-cavium.c: In function 'cavium_mdiobus_set_mode': /kisskb/src/drivers/net/phy/mdio-cavium.c:21:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/phy/mdio-cavium.c:24:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/phy/mdio-cavium.c: In function 'cavium_mdiobus_c45_addr': /kisskb/src/drivers/net/phy/mdio-cavium.c:39:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/phy/mdio-cavium.c:47:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/phy/mdio-cavium.c:54:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/phy/mdio-cavium.c: In function 'cavium_mdiobus_read': /kisskb/src/drivers/net/phy/mdio-cavium.c:86:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/phy/mdio-cavium.c:93:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/phy/mdio-cavium.c: In function 'cavium_mdiobus_write': /kisskb/src/drivers/net/phy/mdio-cavium.c:125:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/phy/mdio-cavium.c:131:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/phy/mdio-cavium.c:138:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/soundwire/slave.c:16:12: warning: 'sdw_slave_add' defined but not used [-Wunused-function] /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] /kisskb/src/drivers/net/phy/mdio-octeon.c:56:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/phy/mdio-octeon.c:77:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/phy/mdio-octeon.c: In function 'octeon_mdiobus_remove': /kisskb/src/drivers/net/phy/mdio-octeon.c:91:2: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1749:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/soc/qcom/rpmh.c: In function 'rpmh_write_batch': /kisskb/src/drivers/soc/qcom/rpmh.c:355:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'serial_unlink_irq_chain': /kisskb/src/drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/spi/spi-sh-msiof.c:76:0: warning: "STR" redefined [enabled by default] /kisskb/src/arch/mips/include/asm/mipsregs.h:30:0: note: this is the location of the previous definition /kisskb/src/drivers/net/wireless/broadcom/b43/phy_n.c: In function 'b43_nphy_rf_ctl_override_rev7': /kisskb/src/drivers/net/wireless/broadcom/b43/phy_n.c:190:21: warning: 'val_addr' may be used uninitialized in this function [-Wuninitialized] In file included from /kisskb/src/arch/mips/include/asm/sibyte/sb1250.h:28:0, from /kisskb/src/drivers/watchdog/sb_wdog.c:58: /kisskb/src/arch/mips/include/asm/sibyte/bcm1480_scd.h:261:0: warning: "M_SPC_CFG_CLEAR" redefined [enabled by default] /kisskb/src/arch/mips/include/asm/sibyte/sb1250_scd.h:392:0: note: this is the location of the previous definition /kisskb/src/arch/mips/include/asm/sibyte/bcm1480_scd.h:262:0: warning: "M_SPC_CFG_ENABLE" redefined [enabled by default] /kisskb/src/arch/mips/include/asm/sibyte/sb1250_scd.h:393:0: note: this is the location of the previous definition /kisskb/src/sound/soc/codecs/rt5665.c: In function 'rt5665_i2s_pin_event': /kisskb/src/sound/soc/codecs/rt5665.c:2663:33: warning: 'val2' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/rt5665.c:2660:33: warning: 'val1' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c: In function '__stmmac_test_l4filt': /kisskb/src/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c:1443:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] /kisskb/src/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c: In function '__stmmac_test_l3filt': /kisskb/src/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c:1314:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] In file included from /kisskb/src/arch/mips/include/asm/octeon/octeon.h:11:0, from /kisskb/src/drivers/staging/octeon/octeon-ethernet.h:19, from /kisskb/src/drivers/staging/octeon/ethernet.c:22: /kisskb/src/arch/mips/include/asm/octeon/cvmx.h: In function 'cvmx_writeq_csr': /kisskb/src/arch/mips/include/asm/octeon/cvmx.h:282:17: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /kisskb/src/arch/mips/include/asm/octeon/cvmx.h: In function 'cvmx_readq_csr': /kisskb/src/arch/mips/include/asm/octeon/cvmx.h:299:23: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] In file included from /kisskb/src/drivers/staging/octeon/octeon-ethernet.h:27:0, from /kisskb/src/drivers/staging/octeon/ethernet.c:22: /kisskb/src/arch/mips/include/asm/octeon/cvmx-ipd.h: In function 'cvmx_ipd_free_ptr': /kisskb/src/arch/mips/include/asm/octeon/cvmx-ipd.h:330:27: error: storage size of 'pip_sft_rst' isn't known /kisskb/src/arch/mips/include/asm/octeon/cvmx-ipd.h:331:36: error: 'CVMX_PIP_SFT_RST' undeclared (first use in this function) /kisskb/src/arch/mips/include/asm/octeon/cvmx-ipd.h:331:36: note: each undeclared identifier is reported only once for each function it appears in /kisskb/src/arch/mips/include/asm/octeon/cvmx-ipd.h:330:27: warning: unused variable 'pip_sft_rst' [-Wunused-variable] make[4]: *** [/kisskb/src/scripts/Makefile.build:280: drivers/staging/octeon/ethernet.o] Error 1 make[3]: *** [/kisskb/src/scripts/Makefile.build:497: drivers/staging/octeon] Error 2 make[3]: *** Waiting for unfinished jobs.... /kisskb/src/drivers/usb/usbip/stub_rx.c: In function 'stub_recv_cmd_submit': /kisskb/src/drivers/usb/usbip/stub_rx.c:573:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c: In function 'rtl8723a_phy_lc_calibrate': /kisskb/src/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:3477:23: warning: 'rf_amode' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/wireless/zydas/zd1211rw/zd_usb.c: In function 'check_read_regs': /kisskb/src/drivers/net/wireless/zydas/zd1211rw/zd_usb.c:1635:3: warning: format '%ld' expects argument of type 'long int', but argument 6 has type 'size_t' [-Wformat] make[2]: *** [/kisskb/src/scripts/Makefile.build:497: drivers/staging] Error 2 make[2]: *** Waiting for unfinished jobs.... /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c: In function 'gk104_top_oneinit': /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:104:1: warning: 'inst' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:104:1: warning: 'type' may be used uninitialized in this function [-Wuninitialized] make[1]: *** [/kisskb/src/Makefile:1087: drivers] Error 2 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:179: sub-make] Error 2 Command 'make -s -j 120 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_mips-allmodconfig_mips # Build took: 0:06:19.013000