diff options
Diffstat (limited to 'sound/usb')
| -rw-r--r-- | sound/usb/caiaq/caiaq-audio.c | 4 | ||||
| -rw-r--r-- | sound/usb/caiaq/caiaq-device.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/sound/usb/caiaq/caiaq-audio.c b/sound/usb/caiaq/caiaq-audio.c index fc6d571eeac6..577b1129de0e 100644 --- a/sound/usb/caiaq/caiaq-audio.c +++ b/sound/usb/caiaq/caiaq-audio.c @@ -114,6 +114,7 @@ static int stream_start(struct snd_usb_caiaqdev *dev) dev->output_panic = 0; dev->first_packet = 1; dev->streaming = 1; + dev->warned = 0; for (i = 0; i < N_URBS; i++) { ret = usb_submit_urb(dev->data_urbs_in[i], GFP_ATOMIC); @@ -406,10 +407,11 @@ static void read_in_urb(struct snd_usb_caiaqdev *dev, break; } - if (dev->input_panic || dev->output_panic) { + if ((dev->input_panic || dev->output_panic) && !dev->warned) { debug("streaming error detected %s %s\n", dev->input_panic ? "(input)" : "", dev->output_panic ? "(output)" : ""); + dev->warned = 1; } } diff --git a/sound/usb/caiaq/caiaq-device.h b/sound/usb/caiaq/caiaq-device.h index 0560c327d996..098b194f7259 100644 --- a/sound/usb/caiaq/caiaq-device.h +++ b/sound/usb/caiaq/caiaq-device.h @@ -89,7 +89,7 @@ struct snd_usb_caiaqdev { int audio_out_buf_pos[MAX_STREAMS]; int period_in_count[MAX_STREAMS]; int period_out_count[MAX_STREAMS]; - int input_panic, output_panic; + int input_panic, output_panic, warned; char *audio_in_buf, *audio_out_buf; unsigned int samplerates; |