From 7e847894039d7590321de306fca2b1ae58662f29 Mon Sep 17 00:00:00 2001 From: Daniel Mack Date: Thu, 11 Mar 2010 21:13:20 +0100 Subject: linux/usb/audio.h: split header - Split the audio.h file in two to clearly denote the differences between the standards. - Add many more defines to audio-v2.h. Most of them are not currently used. - Replaced a magic value with a proper define Signed-off-by: Daniel Mack Acked-by: Greg Kroah-Hartman Cc: Clemens Ladisch Signed-off-by: Takashi Iwai --- sound/usb/pcm.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'sound/usb/pcm.c') diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c index e0f3f87f99a..630e2203b34 100644 --- a/sound/usb/pcm.c +++ b/sound/usb/pcm.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -215,7 +216,7 @@ static int set_sample_rate_v2(struct snd_usb_audio *chip, int iface, data[3] = rate >> 24; if ((err = snd_usb_ctl_msg(dev, usb_sndctrlpipe(dev, 0), UAC2_CS_CUR, USB_TYPE_CLASS | USB_RECIP_INTERFACE | USB_DIR_OUT, - 0x0100, chip->clock_id << 8, + UAC2_CS_CONTROL_SAM_FREQ << 8, chip->clock_id << 8, data, sizeof(data), 1000)) < 0) { snd_printk(KERN_ERR "%d:%d:%d: cannot set freq %d (v2)\n", dev->devnum, iface, fmt->altsetting, rate); @@ -223,7 +224,7 @@ static int set_sample_rate_v2(struct snd_usb_audio *chip, int iface, } if ((err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), UAC2_CS_CUR, USB_TYPE_CLASS | USB_RECIP_INTERFACE | USB_DIR_IN, - 0x0100, chip->clock_id << 8, + UAC2_CS_CONTROL_SAM_FREQ << 8, chip->clock_id << 8, data, sizeof(data), 1000)) < 0) { snd_printk(KERN_WARNING "%d:%d:%d: cannot get freq (v2)\n", dev->devnum, iface, fmt->altsetting); -- cgit v1.2.3-18-g5258