From d34e4e00adbbc91ff9fc96ed9a4e4b65161868da Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 9 Aug 2012 15:47:15 +0200 Subject: ALSA: platform: Check CONFIG_PM_SLEEP instead of CONFIG_PM When CONFIG_PM is set but CONFIG_PM_SLEEP is unset, SIMPLE_DEV_PM_OPS() ignores the given functions, and this leads to compile warnings. For avoiding this, simply check CONFIG_PM_SLEEP instead of CONFIG_PM. Reported-by: Arnd Bergmann Signed-off-by: Takashi Iwai --- sound/drivers/aloop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/drivers/aloop.c') diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c index 1128b35b2b05..5a34355e78e8 100644 --- a/sound/drivers/aloop.c +++ b/sound/drivers/aloop.c @@ -1176,7 +1176,7 @@ static int __devexit loopback_remove(struct platform_device *devptr) return 0; } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int loopback_suspend(struct device *pdev) { struct snd_card *card = dev_get_drvdata(pdev); -- cgit v1.2.3