X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=sound%2Fcore%2Fpcm_lib.c;h=0aca39762ed0ec981fb4f612741010a255a97587;hb=c2897ccc70e16011537ab2a7d7471b9fafb3e1d2;hp=6b5a811e01a544f3379829b8ebfa3773904691bb;hpb=3273cba1956437820ae25d98e3ae57d1c094205c;p=firefly-linux-kernel-4.4.55.git

diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index 6b5a811e01a5..0aca39762ed0 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -322,7 +322,7 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream,
 			char name[16];
 			snd_pcm_debug_name(substream, name, sizeof(name));
 			pcm_err(substream->pcm,
-				"BUG: %s, pos = %ld, buffer size = %ld, period size = %ld\n",
+				"invalid position: %s, pos = %ld, buffer size = %ld, period size = %ld\n",
 				name, pos, runtime->buffer_size,
 				runtime->period_size);
 		}
@@ -1886,8 +1886,8 @@ void snd_pcm_period_elapsed(struct snd_pcm_substream *substream)
 		snd_timer_interrupt(substream->timer, 1);
 #endif
  _end:
-	snd_pcm_stream_unlock_irqrestore(substream, flags);
 	kill_fasync(&runtime->fasync, SIGIO, POLL_IN);
+	snd_pcm_stream_unlock_irqrestore(substream, flags);
 }
 
 EXPORT_SYMBOL(snd_pcm_period_elapsed);