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5d8c9c987f
The temporary power up/down of the codec via snd_hda_power_up() and _down() (or snd_hda_power_up_pm() and _down_pm()) is seen in various places. This patch introduces simple auto-cleanup macros for those call patterns, so that the drivers don't have to call the corresponding power-down calls explicitly. Namely, err = snd_hda_power_up(codec); if (err < 0) return err; .... snd_power_down(codec); can drop the *_down() call by replacing with CLASS(snd_hda_power, pm)(codec); if (pm.err < 0) return pm.err; Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250827072916.31933-2-tiwai@suse.de
565 lines
19 KiB
565 lines
19 KiB