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| author | Takashi Iwai <tiwai@suse.de> | 2012-08-09 15:47:15 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-08-09 15:47:15 +0200 |
| commit | d34e4e00adbbc91ff9fc96ed9a4e4b65161868da (patch) | |
| tree | 83db080b68eedf7b4fcc79b94358c2f884e0fdae /sound/ppc | |
| parent | 94c142a160d63edac0e1fca7848960dcf75dd2a9 (diff) | |
| download | lwn-d34e4e00adbbc91ff9fc96ed9a4e4b65161868da.tar.gz lwn-d34e4e00adbbc91ff9fc96ed9a4e4b65161868da.zip | |
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 <arnd@arndb.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/ppc')
| -rw-r--r-- | sound/ppc/powermac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/ppc/powermac.c b/sound/ppc/powermac.c index f5ceb6f282de..210cafe04890 100644 --- a/sound/ppc/powermac.c +++ b/sound/ppc/powermac.c @@ -143,7 +143,7 @@ static int __devexit snd_pmac_remove(struct platform_device *devptr) return 0; } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int snd_pmac_driver_suspend(struct device *dev) { struct snd_card *card = dev_get_drvdata(dev); |