On Wed, Oct 4, 2017 at 9:50 AM, Olof's autobuilder <build@xxxxxxxxx> wrote:
It seems a couple of warnings are now present due to the use of gcc-7,
here are the respective patches we want backported:
> Warnings:
>
> 1 include/asm-generic/bitops/non-atomic.h:105:34: warning: 'shadow' may be used uninitialized in this function [-Wmaybe-uninitialized]
f6aafac184a3 ("IB/qib: fix false-postive maybe-uninitialized warning")
> 4 arch/arm/mach-bcm/bcm_kona_smc.c:36:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
> 5 arch/arm/mach-omap2/prm_common.c:716:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
> 5 arch/arm/mach-omap2/vc.c:562:35: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
> 7 arch/arm/mach-spear/time.c:207:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
> 8 arch/arm/mach-at91/pm.c:338:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
> 2 arch/arm/mach-cns3xxx/core.c:349:36: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
0527873b29b0 ("ARM: remove duplicate 'const' annotations'")
> 2 sound/soc/codecs/rt5514.c:398:14: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
03ba791df98d ("ASoC: rt5514: fix gcc-7 warning")
> 2 sound/soc/codecs/rt5659.c:1153:14: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
eae39b5f4269 ("ASoC: rt5659: drop double const")
> 2 sound/soc/codecs/rt5660.c:529:14: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
> 2 sound/soc/codecs/rt5660.c:532:14: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
4281fcc02ed9 ("ASoC: rt5660: remove double const")
> 3 sound/pci/au88x0/au88x0_core.c:2304:68: warning: 'mix[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
> 3 sound/pci/au88x0/au88x0_core.c:2305:58: warning: 'src[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
13f99ebdd602 ("ALSA: au88x0: avoid theoretical uninitialized access")
Arnd