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authorDaniel Mack <daniel@caiaq.de>2010-06-16 17:57:31 +0200
committerTakashi Iwai <tiwai@suse.de>2010-06-23 16:10:23 +0200
commit3d8d4dcfd423b01ef7ea7c3c97720764b7adb6df (patch)
tree4bb52394ecfe1f2bda274ab6af3dbe1be9d7bbf2 /sound/usb/clock.h
parent157a57b6fae7d3c6d24b7623dcc6679c6d244621 (diff)
downloadlinux-linaro-3d8d4dcfd423b01ef7ea7c3c97720764b7adb6df.tar.gz
ALSA: usb-audio: simplify control interface access
As the control interface is now carried in struct snd_usb_audio, we can simplify the API a little and also drop the private ctrlif field from struct usb_mixer_interface. Also remove a left-over function prototype in pcm.h. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/clock.h')
-rw-r--r--sound/usb/clock.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/sound/usb/clock.h b/sound/usb/clock.h
index beb253684e2..46630936d31 100644
--- a/sound/usb/clock.h
+++ b/sound/usb/clock.h
@@ -5,8 +5,6 @@ int snd_usb_init_sample_rate(struct snd_usb_audio *chip, int iface,
struct usb_host_interface *alts,
struct audioformat *fmt, int rate);
-int snd_usb_clock_find_source(struct snd_usb_audio *chip,
- struct usb_host_interface *host_iface,
- int entity_id);
+int snd_usb_clock_find_source(struct snd_usb_audio *chip, int entity_id);
#endif /* __USBAUDIO_CLOCK_H */