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Diffstat (limited to 'sound/core/pcm_lib.c')
-rw-r--r--sound/core/pcm_lib.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index 230a940d00b..eedc6cb038b 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -130,7 +130,7 @@ void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_ufram
130static void xrun(struct snd_pcm_substream *substream) 130static void xrun(struct snd_pcm_substream *substream)
131{ 131{
132 snd_pcm_stop(substream, SNDRV_PCM_STATE_XRUN); 132 snd_pcm_stop(substream, SNDRV_PCM_STATE_XRUN);
133#ifdef CONFIG_SND_DEBUG 133#ifdef CONFIG_SND_PCM_XRUN_DEBUG
134 if (substream->pstr->xrun_debug) { 134 if (substream->pstr->xrun_debug) {
135 snd_printd(KERN_DEBUG "XRUN: pcmC%dD%d%c\n", 135 snd_printd(KERN_DEBUG "XRUN: pcmC%dD%d%c\n",
136 substream->pcm->card->number, 136 substream->pcm->card->number,
@@ -204,7 +204,7 @@ static inline int snd_pcm_update_hw_ptr_interrupt(struct snd_pcm_substream *subs
204 delta = hw_ptr_interrupt - new_hw_ptr; 204 delta = hw_ptr_interrupt - new_hw_ptr;
205 if (delta > 0) { 205 if (delta > 0) {
206 if ((snd_pcm_uframes_t)delta < runtime->buffer_size / 2) { 206 if ((snd_pcm_uframes_t)delta < runtime->buffer_size / 2) {
207#ifdef CONFIG_SND_DEBUG 207#ifdef CONFIG_SND_PCM_XRUN_DEBUG
208 if (runtime->periods > 1 && substream->pstr->xrun_debug) { 208 if (runtime->periods > 1 && substream->pstr->xrun_debug) {
209 snd_printd(KERN_ERR "Unexpected hw_pointer value [1] (stream = %i, delta: -%ld, max jitter = %ld): wrong interrupt acknowledge?\n", substream->stream, (long) delta, runtime->buffer_size / 2); 209 snd_printd(KERN_ERR "Unexpected hw_pointer value [1] (stream = %i, delta: -%ld, max jitter = %ld): wrong interrupt acknowledge?\n", substream->stream, (long) delta, runtime->buffer_size / 2);
210 if (substream->pstr->xrun_debug > 1) 210 if (substream->pstr->xrun_debug > 1)
@@ -249,7 +249,7 @@ int snd_pcm_update_hw_ptr(struct snd_pcm_substream *substream)
249 delta = old_hw_ptr - new_hw_ptr; 249 delta = old_hw_ptr - new_hw_ptr;
250 if (delta > 0) { 250 if (delta > 0) {
251 if ((snd_pcm_uframes_t)delta < runtime->buffer_size / 2) { 251 if ((snd_pcm_uframes_t)delta < runtime->buffer_size / 2) {
252#ifdef CONFIG_SND_DEBUG 252#ifdef CONFIG_SND_PCM_XRUN_DEBUG
253 if (runtime->periods > 2 && substream->pstr->xrun_debug) { 253 if (runtime->periods > 2 && substream->pstr->xrun_debug) {
254 snd_printd(KERN_ERR "Unexpected hw_pointer value [2] (stream = %i, delta: -%ld, max jitter = %ld): wrong interrupt acknowledge?\n", substream->stream, (long) delta, runtime->buffer_size / 2); 254 snd_printd(KERN_ERR "Unexpected hw_pointer value [2] (stream = %i, delta: -%ld, max jitter = %ld): wrong interrupt acknowledge?\n", substream->stream, (long) delta, runtime->buffer_size / 2);
255 if (substream->pstr->xrun_debug > 1) 255 if (substream->pstr->xrun_debug > 1)