diff options
Diffstat (limited to 'sound/core/pcm_lib.c')
| -rw-r--r-- | sound/core/pcm_lib.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index d82f1437667f..e73b6e4135f6 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -42,6 +42,7 @@ #define trace_hwptr(substream, pos, in_interrupt) #define trace_xrun(substream) #define trace_hw_ptr_error(substream, reason) +#define trace_applptr(substream, prev, curr) #endif static int fill_silence_frames(struct snd_pcm_substream *substream, @@ -2119,6 +2120,9 @@ int pcm_lib_apply_appl_ptr(struct snd_pcm_substream *substream, return ret; } } + + trace_applptr(substream, old_appl_ptr, appl_ptr); + return 0; } |