Buildresult: linus/bcm2835_defconfig/arm-gcc4.6 built on Oct 23 2018, 23:04

kisskb

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Status:	OK
Date/Time:	Oct 23 2018, 23:04
Duration:	0:01:11.644125
Builder:	ka2
Revision:	Merge tag 'acpi-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm (`58a0228707870c8330917f919804986855443a19)`
Target:	linus/bcm2835_defconfig/arm-gcc4.6
Branch:	linus
Compiler:	arm-gcc4.6 (arm-unknown-linux-gnueabi-gcc (GCC) 4.6.3)
Config:	bcm2835_defconfig (download)
Log:	Download original Possible warnings (16) arch/arm/include/asm/irqflags.h:171:2: warning: 'flags' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] ipc/shm.c:1686:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized] lib/mpi/mpicoder.c:336:12: warning: 'buff' may be used uninitialized in this function [-Wuninitialized] lib/rhashtable.c:264:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized] drivers/dma-buf/reservation.c:208:36: warning: 'k' may be used uninitialized in this function [-Wuninitialized] mm/ksm.c:1395:15: warning: 'found_rmap_hlist_len' may be used uninitialized in this function [-Wuninitialized] drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] net/core/gen_stats.c:161:19: warning: 'seq' may be used uninitialized in this function [-Wuninitialized] drivers/gpio/gpiolib-of.c:433:8: warning: 'dflags' may be used uninitialized in this function [-Wuninitialized] drivers/gpio/gpiolib-of.c:433:8: warning: 'lflags' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_dp_mst_topology.c:364:23: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] net/core/dev.c:3365:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_atomic.c:765:38: warning: 'crtc_state' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1511:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 58a0228707870c8330917f919804986855443a19^{commit} 58a0228707870c8330917f919804986855443a19 already have revision, skipping fetch # git checkout -q -f -B kisskb 58a0228707870c8330917f919804986855443a19 # git clean -qxdf # < git log -1 # commit 58a0228707870c8330917f919804986855443a19 # Merge: 12dd08fa954f 0a1875ad29ef # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue Oct 23 10:33:16 2018 +0100 # # Merge tag 'acpi-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm # # Pull ACPI updates from Rafael Wysocki: # "These fix ACPICA issues related to the handling of module-level AML, # fix an ordering issue during ACPI initialization, update ACPICA to # upstream revision 20181003 (including fixes mostly), fix issues with # system-wide suspend/resume related to the ACPI driver for Intel SoCs # (LPSS), fix device enumeration issues on boards with Dollar Cove or # Whiskey Cove Intel PMICs, prevent ACPICA from calling ktime_get() in # unsuitable conditions, update a few drivers and clean up some code in # several places. # # Specifics: # # - Fix ACPICA issues related to the handling of module-level AML and # make the ACPI initialization code parse ECDT before loading the # definition block tables (Erik Schmauss). # # - Update ACPICA to upstream revision 20181003 including fixes related # to the ill-defined "generic serial bus" and the handling of the # _REG object (Bob Moore). # # - Fix some issues with system-wide suspend/resume on Intel BYT/CHT # related to the handling of I2C controllers in the ACPI LPSS driver # for Intel SoCs (Hans de Goede). # # - Modify the ACPI namespace scanning code to enumerate INT33FE HID # devices as platform devices with I2C resources to avoid device # enumeration problems on boards with Dollar Cove or Whiskey Cove # Intel PMICs (Hans de Goede). # # - Prevent ACPICA from using ktime_get() during early resume from # system-wide suspend before resuming the timekeeping which generally # is unsafe and triggers a warning from the timekeeping code (Bart # Van Assche). # # - Add low-level real time clock support to the ACPI Time and Aalarm # Device (TAD) driver (Rafael Wysocki). # # - Fix the ACPI SBS driver to avoid GPE storms on MacBook Pro and # Oopses when removing modules (Ronald Tschalär). # # - Fix the ACPI PPTT parsing code to handle architecturally unknown # cache types properly (Jeffrey Hugo). # # - Fix initialization issue in the ACPI processor driver (Dou Liyang). # # - Clean up the code in several places (Andy Shevchenko, Bartlomiej # Zolnierkiewicz, David Arcari, zhong jiang)" # # * tag 'acpi-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (33 commits) # ACPI / scan: Create platform device for INT33FE ACPI nodes # ACPI / OSL: Use 'jiffies' as the time bassis for acpi_os_get_timer() # ACPI: probe ECDT before loading AML tables regardless of module-level code flag # ACPICA: Remove acpi_gbl_group_module_level_code and only use acpi_gbl_execute_tables_as_methods instead # ACPICA: AML Parser: fix parse loop to correctly skip erroneous extended opcodes # ACPICA: AML interpreter: add region addresses in global list during initialization # ACPI: TAD: Add low-level support for real time capability # ACPI: remove redundant 'default n' from Kconfig # ACPI / SBS: Fix rare oops when removing modules # ACPI / SBS: Fix GPE storm on recent MacBookPro's # ACPI/PPTT: Handle architecturally unknown cache types # drivers: base: cacheinfo: Do not populate sysfs for unknown cache types # ACPICA: Update version to 20181003 # ACPICA: Never run _REG on system_memory and system_IO # ACPICA: Split large interpreter file # ACPICA: Update for field unit access # ACPICA: Rename some of the Field Attribute defines # ACPICA: Update for generic_serial_bus and attrib_raw_process_bytes protocol # ACPI / processor: Fix the return value of acpi_processor_ids_walk() # ACPI / LPSS: Resume BYT/CHT I2C controllers from resume_noirq # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < git log --format=%s --max-count=1 58a0228707870c8330917f919804986855443a19 # < make -s -j 48 ARCH=arm O=/kisskb/build/linus_bcm2835_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- bcm2835_defconfig # make -s -j 48 ARCH=arm O=/kisskb/build/linus_bcm2835_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- /kisskb/src/arch/arm/kernel/patch.c: In function '__patch_text_real': /kisskb/src/arch/arm/include/asm/irqflags.h:171:2: warning: 'flags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/arm/kernel/patch.c:61:16: note: 'flags' was declared here /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/ipc/shm.c: In function 'ksys_shmdt': /kisskb/src/ipc/shm.c:1686:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_read_raw_from_sgl': /kisskb/src/lib/mpi/mpicoder.c:336:12: warning: 'buff' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/rhashtable.c: In function 'rht_deferred_worker': /kisskb/src/lib/rhashtable.c:264:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/rhashtable.c:229:28: note: 'next' was declared here /kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence': /kisskb/src/drivers/dma-buf/reservation.c:208:36: warning: 'k' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/dma-buf/reservation.c:161:17: note: 'k' was declared here /kisskb/src/mm/ksm.c: In function '__stable_node_chain': /kisskb/src/mm/ksm.c:1395:15: warning: 'found_rmap_hlist_len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/ksm.c:1367:6: note: 'found_rmap_hlist_len' was declared here /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/gen_stats.c: In function '__gnet_stats_copy_basic': /kisskb/src/net/core/gen_stats.c:161:19: warning: 'seq' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_add': /kisskb/src/drivers/gpio/gpiolib-of.c:433:8: warning: 'dflags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpio/gpiolib-of.c:419:19: note: 'dflags' was declared here /kisskb/src/drivers/gpio/gpiolib-of.c:433:8: warning: 'lflags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpio/gpiolib-of.c:418:25: note: 'lflags' was declared here /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function 'drm_dp_sideband_msg_build': /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:364:23: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/dev.c: In function 'validate_xmit_skb_list': /kisskb/src/net/core/dev.c:3365:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] /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:341:21: note: 'pdeo' was declared here /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_check_only': /kisskb/src/drivers/gpu/drm/drm_atomic.c:765:38: warning: 'crtc_state' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/drm_atomic.c:749:25: note: 'crtc_state' was declared here /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:1511:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1468:6: note: 'pwr_level_cisco' was declared here Completed OK # rm -rf /kisskb/build/linus_bcm2835_defconfig_arm # Build took: 0:01:11.644125

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