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Commit 983e0972 authored by Johann Felix Soden's avatar Johann Felix Soden Committed by Takashi Iwai
Browse files

[ALSA] pcsp: Fix build with CONFIG_PM=n 



sound/drivers/pcsp/pcsp.c: In function 'pcsp_suspend':
sound/drivers/pcsp/pcsp.c:201: error: implicit declaration of function 'snd_pcm_suspend_all'

Signed-off-by: default avatarJohann Felix Soden <johfel@users.sourceforge.net>
CC: Stas Sergeev <stsp@aknet.ru>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent f74d505b

sound/drivers/pcsp/pcsp.c

+4 −0
Original line number Diff line number Diff line
@@ -194,6 +194,7 @@ static void pcsp_stop_beep(struct snd_pcsp *chip) 
	spin_unlock_irq(&chip->substream_lock);

}



#ifdef CONFIG_PM

static int pcsp_suspend(struct platform_device *dev, pm_message_t state)

{

	struct snd_pcsp *chip = platform_get_drvdata(dev);
@@ -201,6 +202,9 @@ static int pcsp_suspend(struct platform_device *dev, pm_message_t state) 
	snd_pcm_suspend_all(chip->pcm);

	return 0;

}

#else

#define pcsp_suspend NULL

#endif	/* CONFIG_PM */



static void pcsp_shutdown(struct platform_device *dev)

{