ALSA: ac97: Define dummy functions for snd_ac97_suspend() and resume()

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

For allowing the build without CONFIG_PM, add definitions of dummy
functions for snd_ac97_suspend() and snd_ac97_resume() without
CONFIG_PM, too.

Link: https://lore.kernel.org/r/20230330132847.12882-1-tiwai@suse.de
Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Reviewed-by: Tasos Sahanidis <tasos@tasossah.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Takashi Iwai 3 years ago 665d3011 84f02f33

1 changed file

expand all

include

sound

ac97_codec.h

include/sound/ac97_codec.h

··· 335 335 #ifdef CONFIG_PM 336 336 void snd_ac97_suspend(struct snd_ac97 *ac97); 337 337 void snd_ac97_resume(struct snd_ac97 *ac97); 338 + #else 339 + static inline void snd_ac97_suspend(struct snd_ac97 *ac97) {} 340 + static inline void snd_ac97_resume(struct snd_ac97 *ac97) {} 338 341 #endif 339 342 int snd_ac97_reset(struct snd_ac97 *ac97, bool try_warm, unsigned int id, 340 343 unsigned int id_mask);