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| author | Takashi Iwai <tiwai@suse.de> | 2024-02-07 16:51:34 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2024-02-12 11:50:26 +0100 |
| commit | e6c2f5ec419adf3abf59e50cf566498239a385e9 (patch) | |
| tree | acc425d71c2720ccb5ad40922af729c48239a6f5 /sound/pci/fm801.c | |
| parent | ALSA: es1968: Simplify with DEFINE_SIMPLE_DEV_PM_OPS() (diff) | |
| download | linux-e6c2f5ec419adf3abf59e50cf566498239a385e9.tar.xz linux-e6c2f5ec419adf3abf59e50cf566498239a385e9.zip | |
ALSA: fm801: Simplify with DEFINE_SIMPLE_DEV_PM_OPS()
Use the new DEFINE_SIMPLE_DEV_PM_OPS() instead of SIMPLE_DEV_PM_OPS()
for code-simplification. We need no longer CONFIG_PM_SLEEP ifdefs.
This ends up with the allocation of a few additional bytes for the
register dumps even if it's not really used, but the code
simplification should justify the cost.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20240207155140.18238-24-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/fm801.c')
| -rw-r--r-- | sound/pci/fm801.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c index 62b3cb126c6d..7f4834c2d5e6 100644 --- a/sound/pci/fm801.c +++ b/sound/pci/fm801.c @@ -222,9 +222,7 @@ struct fm801 { struct snd_tea575x tea; #endif -#ifdef CONFIG_PM_SLEEP u16 saved_regs[0x20]; -#endif }; /* @@ -1339,7 +1337,6 @@ static int snd_card_fm801_probe(struct pci_dev *pci, return snd_card_free_on_error(&pci->dev, __snd_card_fm801_probe(pci, pci_id)); } -#ifdef CONFIG_PM_SLEEP static const unsigned char saved_regs[] = { FM801_PCM_VOL, FM801_I2S_VOL, FM801_FM_VOL, FM801_REC_SRC, FM801_PLY_CTRL, FM801_PLY_COUNT, FM801_PLY_BUF1, FM801_PLY_BUF2, @@ -1396,18 +1393,14 @@ static int snd_fm801_resume(struct device *dev) return 0; } -static SIMPLE_DEV_PM_OPS(snd_fm801_pm, snd_fm801_suspend, snd_fm801_resume); -#define SND_FM801_PM_OPS &snd_fm801_pm -#else -#define SND_FM801_PM_OPS NULL -#endif /* CONFIG_PM_SLEEP */ +static DEFINE_SIMPLE_DEV_PM_OPS(snd_fm801_pm, snd_fm801_suspend, snd_fm801_resume); static struct pci_driver fm801_driver = { .name = KBUILD_MODNAME, .id_table = snd_fm801_ids, .probe = snd_card_fm801_probe, .driver = { - .pm = SND_FM801_PM_OPS, + .pm = &snd_fm801_pm, }, }; |