diff options
Diffstat (limited to 'sound/usb')
| -rw-r--r-- | sound/usb/card.h | 2 | ||||
| -rw-r--r-- | sound/usb/pcm.c | 8 | ||||
| -rw-r--r-- | sound/usb/proc.c | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/sound/usb/card.h b/sound/usb/card.h index 71f03c1..856d71b 100644 --- a/sound/usb/card.h +++ b/sound/usb/card.h @@ -54,7 +54,7 @@ struct snd_usb_substream { struct audioformat *cur_audiofmt; /* current audioformat pointer (for hw_params callback) */ unsigned int cur_rate; /* current rate (for hw_params callback) */ unsigned int period_bytes; /* current period bytes (for hw_params callback) */ - unsigned int format; /* USB data format */ + unsigned int altset_idx; /* USB data format: index of alternate setting */ unsigned int datapipe; /* the data i/o pipe */ unsigned int syncpipe; /* 1 - async out or adaptive in */ unsigned int datainterval; /* log_2 of data packet interval */ diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c index 87863cc..c3d5a97 100644 --- a/sound/usb/pcm.c +++ b/sound/usb/pcm.c @@ -202,11 +202,11 @@ static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt) return -EIO; } subs->interface = -1; - subs->format = 0; + subs->altset_idx = 0; } /* set interface */ - if (subs->interface != fmt->iface || subs->format != fmt->altset_idx) { + if (subs->interface != fmt->iface || subs->altset_idx != fmt->altset_idx) { if (usb_set_interface(dev, fmt->iface, fmt->altsetting) < 0) { snd_printk(KERN_ERR "%d:%d:%d: usb_set_interface failed\n", dev->devnum, fmt->iface, fmt->altsetting); @@ -214,7 +214,7 @@ static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt) } snd_printdd(KERN_INFO "setting usb interface %d:%d\n", fmt->iface, fmt->altsetting); subs->interface = fmt->iface; - subs->format = fmt->altset_idx; + subs->altset_idx = fmt->altset_idx; } /* create a data pipe */ @@ -771,7 +771,7 @@ static int snd_usb_pcm_open(struct snd_pcm_substream *substream, int direction) struct snd_usb_substream *subs = &as->substream[direction]; subs->interface = -1; - subs->format = 0; + subs->altset_idx = 0; runtime->hw = snd_usb_hardware; runtime->private_data = subs; subs->pcm_substream = substream; diff --git a/sound/usb/proc.c b/sound/usb/proc.c index be3065e..78fc3ba 100644 --- a/sound/usb/proc.c +++ b/sound/usb/proc.c @@ -116,7 +116,7 @@ static void proc_dump_substream_status(struct snd_usb_substream *subs, struct sn unsigned int i; snd_iprintf(buffer, " Status: Running\n"); snd_iprintf(buffer, " Interface = %d\n", subs->interface); - snd_iprintf(buffer, " Altset = %d\n", subs->format); + snd_iprintf(buffer, " Altset = %d\n", subs->altset_idx); snd_iprintf(buffer, " URBs = %d [ ", subs->nurbs); for (i = 0; i < subs->nurbs; i++) snd_iprintf(buffer, "%d ", subs->dataurb[i].packets); |