Commit 38f58227 authored by Takashi Iwai's avatar Takashi Iwai Committed by Jaroslav Kysela
Browse files

[ALSA] ac97 - Fix power_save option value as time-out 



The power_save option was set as boot although it was meant to be a
timeout value like the same option of snd-hda-intel originally.
Now fixed to the same style.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarJaroslav Kysela <perex@perex.cz>
parent 05a076de

sound/pci/ac97/ac97_codec.c

+4 −3
Original line number Diff line number Diff line
@@ -49,8 +49,9 @@ MODULE_PARM_DESC(enable_loopback, "Enable AC97 ADC/DAC Loopback Control"); 


#ifdef CONFIG_SND_AC97_POWER_SAVE

static int power_save = CONFIG_SND_AC97_POWER_SAVE_DEFAULT;

module_param(power_save, bool, 0644);

MODULE_PARM_DESC(power_save, "Enable AC97 power-saving control");

module_param(power_save, int, 0644);

MODULE_PARM_DESC(power_save, "Automatic power-saving timeout "

		 "(in second, 0 = disable).");

#endif

/*
@@ -2362,7 +2363,7 @@ int snd_ac97_update_power(struct snd_ac97 *ac97, int reg, int powerup) 
		 *  that open/close frequently)

		 */

		schedule_delayed_work(&ac97->power_work,

				      msecs_to_jiffies(2000));

				      msecs_to_jiffies(power_save * 1000));

	else {

		cancel_delayed_work(&ac97->power_work);

		update_power_regs(ac97);