Buildresult: linus/x86_64-allnoconfig/x86_64-gcc4.6 built on Apr 10 2019, 20:16
kisskb
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Status:
OK
Date/Time:
Apr 10 2019, 20:16
Duration:
0:00:16.862619
Builder:
ka2
Revision:
Bluetooth: btusb: request wake pin with NOAUTOEN (
771acc7e4a6e5dba779cb1a7fd851a164bc81033)
Target:
linus/x86_64-allnoconfig/x86_64-gcc4.6
Branch:
linus
Compiler:
x86_64-gcc4.6
(x86_64-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:
allnoconfig
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Log:
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Possible warnings (3)
kernel/printk/printk.c:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/apic/io_apic.c:1036:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/e820.c:651:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized]
Full Log
# git rev-parse -q --verify 771acc7e4a6e5dba779cb1a7fd851a164bc81033^{commit} 771acc7e4a6e5dba779cb1a7fd851a164bc81033 already have revision, skipping fetch # git checkout -q -f -B kisskb 771acc7e4a6e5dba779cb1a7fd851a164bc81033 # git clean -qxdf # < git log -1 # commit 771acc7e4a6e5dba779cb1a7fd851a164bc81033 # Author: Brian Norris <briannorris@chromium.org> # Date: Tue Apr 9 11:49:17 2019 -0700 # # Bluetooth: btusb: request wake pin with NOAUTOEN # # Badly-designed systems might have (for example) active-high wake pins # that default to high (e.g., because of external pull ups) until they # have an active firmware which starts driving it low. This can cause an # interrupt storm in the time between request_irq() and disable_irq(). # # We don't support shared interrupts here, so let's just pre-configure the # interrupt to avoid auto-enabling it. # # Fixes: fd913ef7ce61 ("Bluetooth: btusb: Add out-of-band wakeup support") # Fixes: 5364a0b4f4be ("arm64: dts: rockchip: move QCA6174A wakeup pin into its USB node") # Signed-off-by: Brian Norris <briannorris@chromium.org> # Reviewed-by: Matthias Kaehlcke <mka@chromium.org> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 771acc7e4a6e5dba779cb1a7fd851a164bc81033 # < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus_x86_64-allnoconfig_x86_64-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- allnoconfig # make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus_x86_64-allnoconfig_x86_64-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq': /kisskb/src/arch/x86/kernel/apic/io_apic.c:1036:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap': /kisskb/src/arch/x86/kernel/e820.c:651:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] Completed OK # rm -rf /kisskb/build/linus_x86_64-allnoconfig_x86_64-gcc4.6 # Build took: 0:00:16.862619
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