mirror of
https://github.com/torvalds/linux.git
synced 2024-12-24 11:51:27 +00:00
ALSA: hda/realtek: Fix build error without CONFIG_PM
The alc_spec.power_hook is defined only with CONFIG_PM, and the recent
fix overlooked it, resulting in a build error without CONFIG_PM.
Fix it with the simple ifdef and set __maybe_unused for the function.
We may drop the whole CONFIG_PM dependency there, but it should be
done in a separate cleanup patch later.
Fixes: 1e707769df
("ALSA: hda/realtek - Set GPIO3 to default at S4 state for Thinkpad with ALC1318")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202405012104.Dr7h318W-lkp@intel.com/
Message-ID: <20240502062442.30545-1-tiwai@suse.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
parent
a30a7a29c3
commit
fdb3f29dfe
@ -7204,7 +7204,7 @@ static void alc287_alc1318_playback_pcm_hook(struct hda_pcm_stream *hinfo,
|
||||
}
|
||||
}
|
||||
|
||||
static void alc287_s4_power_gpio3_default(struct hda_codec *codec)
|
||||
static void __maybe_unused alc287_s4_power_gpio3_default(struct hda_codec *codec)
|
||||
{
|
||||
if (is_s4_suspend(codec)) {
|
||||
alc_write_coef_idx(codec, 0x10, 0x8806); /* Change MLK to GPIO3 */
|
||||
@ -7219,7 +7219,9 @@ static void alc287_fixup_lenovo_thinkpad_with_alc1318(struct hda_codec *codec,
|
||||
|
||||
if (action != HDA_FIXUP_ACT_PRE_PROBE)
|
||||
return;
|
||||
#ifdef CONFIG_PM
|
||||
spec->power_hook = alc287_s4_power_gpio3_default;
|
||||
#endif
|
||||
spec->gen.pcm_playback_hook = alc287_alc1318_playback_pcm_hook;
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user