On Fri, 01 May 2020 06:03:23 +0200, Stephen Rothwell wrote: > > Hi all, > > After merging the sound tree, today's linux-next build (arm > multi_v7_defconfig) produced this warning: > > sound/pci/hda/patch_realtek.c: In function 'alc_fixup_hp_gpio_led': > sound/pci/hda/patch_realtek.c:4134:6: warning: unused variable 'err' [-Wunused-variable] > 4134 | int err; > | ^~~ > > Introduced by commit > > 87dc36482cab ("ALSA: hda/realtek - Add LED class support for micmute LED") I submitted the fix patch now and it will be included later: https://lore.kernel.org/r/20200501072857.13720-1-tiwai@xxxxxxx thanks, Takashi