diff options
Diffstat (limited to 'drivers/media/usb/em28xx/em28xx-audio.c')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-audio.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-audio.c b/drivers/media/usb/em28xx/em28xx-audio.c index 2a3975b1aea5..b5f35a25d870 100644 --- a/drivers/media/usb/em28xx/em28xx-audio.c +++ b/drivers/media/usb/em28xx/em28xx-audio.c @@ -25,6 +25,8 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include "em28xx.h" + #include <linux/kernel.h> #include <linux/usb.h> #include <linux/init.h> @@ -44,7 +46,6 @@ #include <sound/tlv.h> #include <sound/ac97_codec.h> #include <media/v4l2-common.h> -#include "em28xx.h" static int debug; module_param(debug, int, 0644); @@ -164,7 +165,7 @@ static void em28xx_audio_isocirq(struct urb *urb) status = usb_submit_urb(urb, GFP_ATOMIC); if (status < 0) - em28xx_errdev("resubmit of audio urb failed (error=%i)\n", + pr_err("resubmit of audio urb failed (error=%i)\n", status); return; } @@ -182,7 +183,7 @@ static int em28xx_init_audio_isoc(struct em28xx *dev) errCode = usb_submit_urb(dev->adev.urb[i], GFP_ATOMIC); if (errCode) { - em28xx_errdev("submit of audio urb failed (error=%i)\n", + pr_err("submit of audio urb failed (error=%i)\n", errCode); em28xx_deinit_isoc_audio(dev); atomic_set(&dev->adev.stream_started, 0); @@ -254,7 +255,7 @@ static int snd_em28xx_capture_open(struct snd_pcm_substream *substream) int nonblock, ret = 0; if (!dev) { - em28xx_err("BUG: em28xx can't find device struct. Can't proceed with open\n"); + pr_err("BUG: em28xx can't find device struct. Can't proceed with open\n"); return -ENODEV; } @@ -317,7 +318,7 @@ static int snd_em28xx_capture_open(struct snd_pcm_substream *substream) err: mutex_unlock(&dev->lock); - em28xx_err("Error while configuring em28xx mixer\n"); + pr_err("Error while configuring em28xx mixer\n"); return ret; } @@ -755,7 +756,7 @@ static int em28xx_audio_urb_init(struct em28xx *dev) intf = usb_ifnum_to_if(dev->udev, dev->ifnum); if (intf->num_altsetting <= alt) { - em28xx_errdev("alt %d doesn't exist on interface %d\n", + pr_err("alt %d doesn't exist on interface %d\n", dev->ifnum, alt); return -ENODEV; } @@ -771,14 +772,14 @@ static int em28xx_audio_urb_init(struct em28xx *dev) } if (!ep) { - em28xx_errdev("Couldn't find an audio endpoint"); + pr_err("Couldn't find an audio endpoint"); return -ENODEV; } ep_size = em28xx_audio_ep_packet_size(dev->udev, ep); interval = 1 << (ep->bInterval - 1); - em28xx_info("Endpoint 0x%02x %s on intf %d alt %d interval = %d, size %d\n", + pr_info("Endpoint 0x%02x %s on intf %d alt %d interval = %d, size %d\n", EM28XX_EP_AUDIO, usb_speed_string(dev->udev->speed), dev->ifnum, alt, interval, @@ -819,7 +820,7 @@ static int em28xx_audio_urb_init(struct em28xx *dev) if (urb_size > ep_size * npackets) npackets = DIV_ROUND_UP(urb_size, ep_size); - em28xx_info("Number of URBs: %d, with %d packets and %d size\n", + pr_info("Number of URBs: %d, with %d packets and %d size\n", num_urb, npackets, urb_size); /* Estimate the bytes per period */ @@ -857,7 +858,7 @@ static int em28xx_audio_urb_init(struct em28xx *dev) buf = usb_alloc_coherent(dev->udev, npackets * ep_size, GFP_ATOMIC, &urb->transfer_dma); if (!buf) { - em28xx_errdev("usb_alloc_coherent failed!\n"); + pr_err("usb_alloc_coherent failed!\n"); em28xx_audio_free_urb(dev); return -ENOMEM; } @@ -897,7 +898,7 @@ static int em28xx_audio_init(struct em28xx *dev) return 0; } - em28xx_info("Binding audio extension\n"); + pr_info("Binding audio extension\n"); kref_get(&dev->ref); @@ -953,7 +954,7 @@ static int em28xx_audio_init(struct em28xx *dev) if (err < 0) goto urb_free; - em28xx_info("Audio extension successfully initialized\n"); + pr_info("Audio extension successfully initialized\n"); return 0; urb_free: @@ -978,7 +979,7 @@ static int em28xx_audio_fini(struct em28xx *dev) return 0; } - em28xx_info("Closing audio extension\n"); + pr_info("Closing audio extension\n"); if (dev->adev.sndcard) { snd_card_disconnect(dev->adev.sndcard); @@ -1002,7 +1003,7 @@ static int em28xx_audio_suspend(struct em28xx *dev) if (dev->usb_audio_type != EM28XX_USB_AUDIO_VENDOR) return 0; - em28xx_info("Suspending audio extension\n"); + pr_info("Suspending audio extension\n"); em28xx_deinit_isoc_audio(dev); atomic_set(&dev->adev.stream_started, 0); return 0; @@ -1016,7 +1017,7 @@ static int em28xx_audio_resume(struct em28xx *dev) if (dev->usb_audio_type != EM28XX_USB_AUDIO_VENDOR) return 0; - em28xx_info("Resuming audio extension\n"); + pr_info("Resuming audio extension\n"); /* Nothing to do other than schedule_work() ?? */ schedule_work(&dev->adev.wq_trigger); return 0; |