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| author | Daniel Mack <daniel@caiaq.de> | 2010-02-22 23:49:13 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-02-23 08:51:56 +0100 |
| commit | de48c7bc6f93c6c8e0be8612c9d72a2dc92eaa01 (patch) | |
| tree | f27b2849a4f78959f7c448eaaafd7bca8cb8f8ac /sound/usb/usx2y/us122l.c | |
| parent | 7b8a043f2686af9f41e313a78ed5e98233e5fded (diff) | |
| download | kernel_samsung_aries-de48c7bc6f93c6c8e0be8612c9d72a2dc92eaa01.zip kernel_samsung_aries-de48c7bc6f93c6c8e0be8612c9d72a2dc92eaa01.tar.gz kernel_samsung_aries-de48c7bc6f93c6c8e0be8612c9d72a2dc92eaa01.tar.bz2 | |
ALSA: usbaudio: consolidate header files
Use the definitions from linux/usb/audio.h all over the ALSA USB audio
driver and add some missing definitions there as well.
Use the endpoint attribute macros from linux/usb/ch9 and remove the own
things from sound/usb/usbaudio.h.
Now things are also nicely prefixed which makes understanding the code
easier.
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/usx2y/us122l.c')
| -rw-r--r-- | sound/usb/usx2y/us122l.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/usb/usx2y/us122l.c b/sound/usb/usx2y/us122l.c index 91bb296..44deb21 100644 --- a/sound/usb/usx2y/us122l.c +++ b/sound/usb/usx2y/us122l.c @@ -16,6 +16,8 @@ * Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include <linux/usb.h> +#include <linux/usb/audio.h> #include <sound/core.h> #include <sound/hwdep.h> #include <sound/pcm.h> @@ -315,9 +317,9 @@ static int us122l_set_sample_rate(struct usb_device *dev, int rate) data[0] = rate; data[1] = rate >> 8; data[2] = rate >> 16; - err = us122l_ctl_msg(dev, usb_sndctrlpipe(dev, 0), SET_CUR, + err = us122l_ctl_msg(dev, usb_sndctrlpipe(dev, 0), UAC_SET_CUR, USB_TYPE_CLASS|USB_RECIP_ENDPOINT|USB_DIR_OUT, - SAMPLING_FREQ_CONTROL << 8, ep, data, 3, 1000); + UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep, data, 3, 1000); if (err < 0) snd_printk(KERN_ERR "%d: cannot set freq %d to ep 0x%x\n", dev->devnum, rate, ep); |