[alsa-cvslog] CVS: alsa-driver/kernel pcm_lib.c,1.184,1.185

[Jaroslav K. <pe...@us...>]

Update of /cvsroot/alsa/alsa-driver/kernel
In directory usw-pr-cvs1:/tmp/cvs-serv30235

Modified Files:
	pcm_lib.c 
Log Message:
Fixed the read/write main loop - avail condition

Index: pcm_lib.c
===================================================================
RCS file: /cvsroot/alsa/alsa-driver/kernel/pcm_lib.c,v
retrieving revision 1.184
retrieving revision 1.185
diff -u -r1.184 -r1.185
--- pcm_lib.c	2001/10/25 19:01:50	1.184
+++ pcm_lib.c	2001/10/26 16:09:17	1.185
@@ -1804,7 +1804,7 @@
 				err = -EPIPE;
 				goto _end_unlock;
 			}
-		} else if ((avail == 0 ||
+		} else if ((avail < runtime->control->avail_min ||
 			   (size >= runtime->xfer_align && 
 			    avail < runtime->xfer_align)) &&
 			   runtime->status->state != SNDRV_PCM_STATE_PAUSED) {
@@ -2100,7 +2100,7 @@
 				err = -EPIPE;
 				goto _end_unlock;
 			}
-		} else if (avail == 0 ||
+		} else if (avail < runtime->control->avail_min ||
 			   (size >= runtime->xfer_align && 
 			    avail < runtime->xfer_align)) {
 			wait_queue_t wait;