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| author |   Nathan Chancellor <nathan@kernel.org> | 2021-08-17 18:27:05 -0700 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2021-08-18 07:51:09 +0200 |
| commit | d2d837563743590cbf07bf786941e73a8c40b031 (patch) | |
| tree | a058a27ef3870784a0e3b6bfc7153b3cf7b070fc /sound/pci/hda/patch_analog.c | |
| parent | ALSA: hda/sigmatel - Sink stac_shutup() into stac_suspend() (diff) | |
| download | linux-dev-d2d837563743590cbf07bf786941e73a8c40b031.tar.xz linux-dev-d2d837563743590cbf07bf786941e73a8c40b031.zip | |
ALSA: hda/analog - Sink ad198x_shutup() and shuffle CONFIG_PM guards
When CONFIG_PM is not set, there is an unused function warning:
sound/pci/hda/patch_analog.c:115:13: warning: unused function
'ad198x_shutup' [-Wunused-function]
static void ad198x_shutup(struct hda_codec *codec)
^
1 warning generated.
Sink ad198x_shutup() into ad198x_suspend(), as it is only called in that
one space. Move the CONFIG_PM guards above ad198x_power_eapd_write() as
it is only called in ad198x_power_eapd(), which is in turn only called
in ad198x_power_eapd(). Those two functions are large enough that they
are left alone.
Fixes: 327b34f2a97d ("ALSA: hda: Nuke unused reboot_notify callback")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20210818012705.311963-2-nathan@kernel.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_analog.c')
| -rw-r--r-- | sound/pci/hda/patch_analog.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c index a356e1662929..8afe6000f7da 100644 --- a/sound/pci/hda/patch_analog.c +++ b/sound/pci/hda/patch_analog.c @@ -72,7 +72,7 @@ static int create_beep_ctls(struct hda_codec *codec) #define create_beep_ctls(codec) 0 #endif - +#ifdef CONFIG_PM static void ad198x_power_eapd_write(struct hda_codec *codec, hda_nid_t front, hda_nid_t hp) { @@ -112,16 +112,10 @@ static void ad198x_power_eapd(struct hda_codec *codec) } } -static void ad198x_shutup(struct hda_codec *codec) +static int ad198x_suspend(struct hda_codec *codec) { snd_hda_shutup_pins(codec); ad198x_power_eapd(codec); -} - -#ifdef CONFIG_PM -static int ad198x_suspend(struct hda_codec *codec) -{ - ad198x_shutup(codec); return 0; } #endif |