# git rev-parse -q --verify 2f34a64aeac4d87e8ed8275d9f1230e18a50079c^{commit} 2f34a64aeac4d87e8ed8275d9f1230e18a50079c already have revision, skipping fetch # git checkout -q -f -B kisskb 2f34a64aeac4d87e8ed8275d9f1230e18a50079c # git clean -qxdf # < git log -1 # commit 2f34a64aeac4d87e8ed8275d9f1230e18a50079c # Merge: ee09075 afd3e3d # Author: Linus Torvalds # Date: Thu Aug 23 14:02:22 2018 -0700 # # Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc # # Pull ARM device-tree updates from Olof Johansson: # "Business as usual -- the bulk of our changes are to devicetree files # with new hardware support, new SoCs and platforms, and new board # types. # # New SoCs/platforms: # - Raspberry Pi Compute Module (CM1) and IO board # - i.MX6SSL from NXP # - Renesas RZ/N1D SoC (R9A06G032), Dual Cortex-A7 with Ethernet, CAN # and PLC interfaces # - TI AM654 SoC, Quad Cortex-A53, safety subsystem with Cortex-R5 # controllers, communication and PRU subsystem and lots of other # interfaces (PCIe, USB3, etc). # # New boards and systems: # - Several Atmel at91-based boards from Laird # - Marvell Armada388-based Helios4 board from SolidRun # - Samsung Aires-based phones (s5pv210) # - Allwinner A64-based Pinebook laptop # # In addition to the above, there's the usual amount of new devices # described on existing platforms, fixes and tweaks and new minor # variants of boards/platforms" # # * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (478 commits) # arm64: dts: sdm845: Add tsens nodes # arm64: dts: msm8996: thermal: Initialise via DT and add second controller # arm64: dts: sprd: Add one suspend timer # arm64: dts: sprd: Add SC27XX ADC device # arm64: dts: sprd: Add SC27XX eFuse device # arm64: dts: sprd: Add SC27XX vibrator device # arm64: dts: sprd: Add SC27XX breathing light controller device # arm64: dts: meson-axg: add spdif-dit codec # arm64: dts: meson-axg: add lineout codec # arm64: dts: meson-axg: add linein codec # arm64: dts: meson-axg: add tdm interfaces # arm64: dts: meson-axg: add tdmout formatters # arm64: dts: meson-axg: add tdmin formatters # arm64: dts: meson-axg: add spdifout # arm64: dts: rockchip: add led support for Firefly-RK3399 # arm64: dts: rockchip: remove deprecated Type-C PHY properties on rk3399 # arm64: dts: rockchip: add power button support for Firefly-RK3399 # ARM: dts: aspeed: Add coprocessor interrupt controller # arm64: dts: meson-axg: add audio arb reset controller # arm64: dts: meson-axg: add usb power regulator # ... # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version # < git log --format=%s --max-count=1 2f34a64aeac4d87e8ed8275d9f1230e18a50079c # < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- randconfig KCONFIG_SEED=0xD59F9810 # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # yes \n | make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- oldconfig yes: standard output: Broken pipe yes: write error # make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- In file included from /kisskb/src/arch/arm64/include/asm/processor.h:41, from /kisskb/src/include/linux/rcupdate.h:43, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/arch/arm64/include/asm/compat.h:25, from /kisskb/src/arch/arm64/include/asm/stat.h:24, from /kisskb/src/include/linux/stat.h:6, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/kernel/debug/kdb/kdb_io.c:12: In function 'strncpy', inlined from 'kdb_getstr' at /kisskb/src/kernel/debug/kdb/kdb_io.c:446:3: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 256 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/debug/kdb/kdb_main.c:16: In function 'strncpy', inlined from 'handle_ctrl_cmd' at /kisskb/src/kernel/debug/kdb/kdb_main.c:1106:3, inlined from 'kdb_local.isra.0' at /kisskb/src/kernel/debug/kdb/kdb_main.c:1323:10, inlined from 'kdb_main_loop' at /kisskb/src/kernel/debug/kdb/kdb_main.c:1422:12: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 200 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'handle_ctrl_cmd' at /kisskb/src/kernel/debug/kdb/kdb_main.c:1111:3, inlined from 'kdb_local.isra.0' at /kisskb/src/kernel/debug/kdb/kdb_main.c:1323:10, inlined from 'kdb_main_loop' at /kisskb/src/kernel/debug/kdb/kdb_main.c:1422:12: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 200 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/processor.h:41, from /kisskb/src/include/linux/rcupdate.h:43, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/debug/kdb/kdb_support.c:15: In function 'strncpy', inlined from 'kallsyms_symbol_next' at /kisskb/src/kernel/debug/kdb/kdb_support.c:239:4: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/debug/kdb/kdb_support.c: In function 'kallsyms_symbol_next': /kisskb/src/include/linux/string.h:267:10: note: length computed here return __builtin_strlen(p); ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/processor.h:41, from /kisskb/src/include/asm-generic/qrwlock.h:23, from ./arch/arm64/include/generated/asm/qrwlock.h:1, from /kisskb/src/arch/arm64/include/asm/spinlock.h:19, from /kisskb/src/include/linux/spinlock.h:88, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/blk_types.h:11, from /kisskb/src/block/blk-wbt.c:22: In function 'strncpy', inlined from 'perf_trace_wbt_timer' at /kisskb/src/include/trace/events/wbt.h:126:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'perf_trace_wbt_step' at /kisskb/src/include/trace/events/wbt.h:87:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'perf_trace_wbt_lat' at /kisskb/src/include/trace/events/wbt.h:58:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'perf_trace_wbt_stat' at /kisskb/src/include/trace/events/wbt.h:15:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_wbt_timer' at /kisskb/src/include/trace/events/wbt.h:126:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_wbt_step' at /kisskb/src/include/trace/events/wbt.h:87:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_wbt_lat' at /kisskb/src/include/trace/events/wbt.h:58:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_wbt_stat' at /kisskb/src/include/trace/events/wbt.h:15:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/processor.h:41, from /kisskb/src/include/linux/rcupdate.h:43, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/arch/arm64/include/asm/compat.h:25, from /kisskb/src/arch/arm64/include/asm/stat.h:24, from /kisskb/src/include/linux/stat.h:6, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/fs/ext4/super.c:20: In function 'strncpy', inlined from '__save_error_info.isra.7' at /kisskb/src/fs/ext4/super.c:344:2: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from '__save_error_info.isra.7' at /kisskb/src/fs/ext4/super.c:349:3: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/processor.h:41, from /kisskb/src/include/linux/rcupdate.h:43, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/drivers/devfreq/devfreq.c:14: In function 'strncpy', inlined from 'devfreq_add_device' at /kisskb/src/drivers/devfreq/devfreq.c:593:2: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 16 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/processor.h:41, from /kisskb/src/include/linux/rcupdate.h:43, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/arch/arm64/include/asm/compat.h:25, from /kisskb/src/arch/arm64/include/asm/stat.h:24, from /kisskb/src/include/linux/stat.h:6, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/misc/c2port/core.c:12: In function 'strncpy', inlined from 'c2port_device_register' at /kisskb/src/drivers/misc/c2port/core.c:929:2: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/processor.h:41, from /kisskb/src/include/linux/rcupdate.h:43, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/blkdev.h:5, from /kisskb/src/drivers/nvme/host/core.c:15: In function 'strncpy', inlined from 'nvme_init_subnqn.isra.3' at /kisskb/src/drivers/nvme/host/core.c:2079:3, inlined from 'nvme_init_subsystem' at /kisskb/src/drivers/nvme/host/core.c:2225:2, inlined from 'nvme_init_identify' at /kisskb/src/drivers/nvme/host/core.c:2372:9: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' output may be truncated copying 223 bytes from a string of length 255 [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/processor.h:41, from /kisskb/src/include/asm-generic/qrwlock.h:23, from ./arch/arm64/include/generated/asm/qrwlock.h:1, from /kisskb/src/arch/arm64/include/asm/spinlock.h:19, from /kisskb/src/include/linux/spinlock.h:88, from /kisskb/src/fs/fs-writeback.c:18: In function 'strncpy', inlined from 'perf_trace_writeback_single_inode_template' at /kisskb/src/include/trace/events/writeback.h:639:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'perf_trace_writeback_sb_inodes_requeue' at /kisskb/src/include/trace/events/writeback.h:572:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] In function 'strncpy', inlined from 'perf_trace_writeback_queue_io' at /kisskb/src/include/trace/events/writeback.h:360:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'perf_trace_wbc_class' at /kisskb/src/include/trace/events/writeback.h:306:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'perf_trace_writeback_bdi_register' at /kisskb/src/include/trace/events/writeback.h:292:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'perf_trace_writeback_class' at /kisskb/src/include/trace/events/writeback.h:269:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'perf_trace_writeback_work_class' at /kisskb/src/include/trace/events/writeback.h:208:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'perf_trace_writeback_write_inode_template' at /kisskb/src/include/trace/events/writeback.h:165:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'perf_trace_writeback_dirty_inode_template' at /kisskb/src/include/trace/events/writeback.h:82:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'perf_trace_writeback_dirty_page' at /kisskb/src/include/trace/events/writeback.h:56:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_writeback_single_inode_template' at /kisskb/src/include/trace/events/writeback.h:639:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_writeback_sb_inodes_requeue' at /kisskb/src/include/trace/events/writeback.h:572:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] In function 'strncpy', inlined from 'trace_event_raw_event_writeback_queue_io' at /kisskb/src/include/trace/events/writeback.h:360:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_wbc_class' at /kisskb/src/include/trace/events/writeback.h:306:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_writeback_bdi_register' at /kisskb/src/include/trace/events/writeback.h:292:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_writeback_class' at /kisskb/src/include/trace/events/writeback.h:269:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_writeback_work_class' at /kisskb/src/include/trace/events/writeback.h:208:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_writeback_write_inode_template' at /kisskb/src/include/trace/events/writeback.h:165:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_writeback_dirty_inode_template' at /kisskb/src/include/trace/events/writeback.h:82:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'trace_event_raw_event_writeback_dirty_page' at /kisskb/src/include/trace/events/writeback.h:56:1: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/processor.h:41, from /kisskb/src/include/asm-generic/qrwlock.h:23, from ./arch/arm64/include/generated/asm/qrwlock.h:1, from /kisskb/src/arch/arm64/include/asm/spinlock.h:19, from /kisskb/src/include/linux/spinlock.h:88, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/nvme/target/discovery.c:15: In function 'strncpy', inlined from 'nvmet_execute_identify_disc_ctrl' at /kisskb/src/drivers/nvme/target/discovery.c:160:2: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' output truncated copying 8 bytes from a string of length 15 [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/processor.h:41, from /kisskb/src/include/linux/mutex.h:19, from /kisskb/src/include/linux/kernfs.h:13, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/include/drm/drmP.h:36, from /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:31, from /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:29, from /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:26: In function 'strncpy', inlined from 'amdgpu_dm_create_common_mode' at /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:3378:2, inlined from 'amdgpu_dm_connector_add_common_modes' at /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:3435:10: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'fill_audio_info' at /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:2278:2, inlined from 'create_stream_for_sink' at /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:2489:2: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' output may be truncated copying 19 bytes from a string of length 19 [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/raid_class.c: In function 'raid_match': /kisskb/src/drivers/scsi/raid_class.c:64:24: warning: unused variable 'i' [-Wunused-variable] struct raid_internal *i = ac_to_raid_internal(cont); ^ In file included from /kisskb/src/arch/arm64/include/asm/processor.h:41, from /kisskb/src/include/linux/mutex.h:19, from /kisskb/src/include/linux/kernfs.h:13, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/device.h:16, from /kisskb/src/include/linux/hdmi.h:28, from /kisskb/src/drivers/video/hdmi.c:28: In function 'strncpy', inlined from 'hdmi_spd_infoframe_init' at /kisskb/src/drivers/video/hdmi.c:174:2: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 8 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from 'hdmi_spd_infoframe_init' at /kisskb/src/drivers/video/hdmi.c:175:2: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound 16 equals destination size [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 # Build took: 0:06:37.387135