diff options
Diffstat (limited to 'drivers/media/usb/em28xx/em28xx-audio.c')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-audio.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-audio.c b/drivers/media/usb/em28xx/em28xx-audio.c index 957c7ae30efe..44ae1e0661e6 100644 --- a/drivers/media/usb/em28xx/em28xx-audio.c +++ b/drivers/media/usb/em28xx/em28xx-audio.c @@ -56,7 +56,7 @@ MODULE_PARM_DESC(debug, "activates debug info"); #define dprintk(fmt, arg...) do { \ if (debug) \ printk(KERN_INFO "em28xx-audio %s: " fmt, \ - __func__, ##arg); \ + __func__, ##arg); \ } while (0) static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; @@ -232,7 +232,6 @@ static struct snd_pcm_hardware snd_em28xx_hw_capture = { .channels_max = 2, .buffer_bytes_max = 62720 * 8, /* just about the value in usbaudio.c */ - /* * The period is 12.288 bytes. Allow a 10% of variation along its * value, in order to avoid overruns/underruns due to some clock @@ -361,7 +360,7 @@ static int snd_em28xx_hw_capture_params(struct snd_pcm_substream *substream, dprintk("Setting capture parameters\n"); ret = snd_pcm_alloc_vmalloc_buffer(substream, - params_buffer_bytes(hw_params)); + params_buffer_bytes(hw_params)); if (ret < 0) return ret; #if 0 @@ -478,7 +477,7 @@ static struct page *snd_pcm_get_vmalloc_page(struct snd_pcm_substream *subs, * AC97 volume control support */ static int em28xx_vol_info(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *info) + struct snd_ctl_elem_info *info) { struct em28xx *dev = snd_kcontrol_chip(kcontrol); @@ -494,7 +493,7 @@ static int em28xx_vol_info(struct snd_kcontrol *kcontrol, } static int em28xx_vol_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *value) + struct snd_ctl_elem_value *value) { struct em28xx *dev = snd_kcontrol_chip(kcontrol); struct snd_pcm_substream *substream = dev->adev.capture_pcm_substream; @@ -534,7 +533,7 @@ err: } static int em28xx_vol_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *value) + struct snd_ctl_elem_value *value) { struct em28xx *dev = snd_kcontrol_chip(kcontrol); struct snd_pcm_substream *substream = dev->adev.capture_pcm_substream; @@ -655,7 +654,7 @@ static int em28xx_cvol_new(struct snd_card *card, struct em28xx *dev, struct snd_kcontrol *kctl; struct snd_kcontrol_new tmp; - memset (&tmp, 0, sizeof(tmp)); + memset(&tmp, 0, sizeof(tmp)); tmp.iface = SNDRV_CTL_ELEM_IFACE_MIXER, tmp.private_value = id, tmp.name = ctl_name, @@ -672,7 +671,7 @@ static int em28xx_cvol_new(struct snd_card *card, struct em28xx *dev, dprintk("Added control %s for ac97 volume control 0x%04x\n", ctl_name, id); - memset (&tmp, 0, sizeof(tmp)); + memset(&tmp, 0, sizeof(tmp)); tmp.iface = SNDRV_CTL_ELEM_IFACE_MIXER, tmp.private_value = id, tmp.name = ctl_name, @@ -731,7 +730,7 @@ static void em28xx_audio_free_urb(struct em28xx *dev) /* high bandwidth multiplier, as encoded in highspeed endpoint descriptors */ static int em28xx_audio_ep_packet_size(struct usb_device *udev, - struct usb_endpoint_descriptor *e) + struct usb_endpoint_descriptor *e) { int size = le16_to_cpu(e->wMaxPacketSize); @@ -781,7 +780,7 @@ static int em28xx_audio_urb_init(struct em28xx *dev) interval = 1 << (ep->bInterval - 1); em28xx_info("Endpoint 0x%02x %s on intf %d alt %d interval = %d, size %d\n", - EM28XX_EP_AUDIO, usb_speed_string(dev->udev->speed), + EM28XX_EP_AUDIO, usb_speed_string(dev->udev->speed), dev->ifnum, alt, interval, ep_size); |