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| author | Randy Dunlap <randy.dunlap@oracle.com> | 2010-03-22 08:55:35 -0700 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-03-22 17:07:36 +0100 |
| commit | 6407d474e6ae6a798fa5ba40b32f508a52de80ff (patch) | |
| tree | 30e0ef362cc3cd8d7e281a768c594636fd019377 /sound/usb | |
| parent | 2fb20b61550d3c5335e59819ed22734900d4d6e3 (diff) | |
| download | lwn-6407d474e6ae6a798fa5ba40b32f508a52de80ff.tar.gz lwn-6407d474e6ae6a798fa5ba40b32f508a52de80ff.zip | |
ALSA: usb: fix usb build error when PM is not enabled
Fix build errors when CONFIG_PM is not enabled:
sound/usb/card.c:629: error: 'usb_audio_suspend' undeclared here (not in a function)
sound/usb/card.c:630: error: 'usb_audio_resume' undeclared here (not in a function)
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb')
| -rw-r--r-- | sound/usb/card.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/usb/card.c b/sound/usb/card.c index 0bd62a1aa4f2..da1346bd4856 100644 --- a/sound/usb/card.c +++ b/sound/usb/card.c @@ -606,6 +606,9 @@ static int usb_audio_resume(struct usb_interface *intf) return 0; } +#else +#define usb_audio_suspend NULL +#define usb_audio_resume NULL #endif /* CONFIG_PM */ static struct usb_device_id usb_audio_ids [] = { |