From 1afa6e2e1d26d0b9d96785ee1823bf11c4c5f202 Mon Sep 17 00:00:00 2001
From: Roel Kluin <roel.kluin@gmail.com>
Date: Wed, 11 Feb 2009 13:53:26 +0100
Subject: sound: OSS: dmabuf: too many loops
loop adev->dmap_out->nbufs times
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/oss/dmabuf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'sound/oss/dmabuf.c')
diff --git a/sound/oss/dmabuf.c b/sound/oss/dmabuf.c
index 1e90d769b62e..1bfcf7e88546 100644
--- a/sound/oss/dmabuf.c
+++ b/sound/oss/dmabuf.c
@@ -439,7 +439,7 @@ int DMAbuf_sync(int dev)
DMAbuf_launch_output(dev, dmap);
adev->dmap_out->flags |= DMA_SYNCING;
adev->dmap_out->underrun_count = 0;
- while (!signal_pending(current) && n++ <= adev->dmap_out->nbufs &&
+ while (!signal_pending(current) && n++ < adev->dmap_out->nbufs &&
adev->dmap_out->qlen && adev->dmap_out->underrun_count == 0) {
long t = dmabuf_timeout(dmap);
spin_unlock_irqrestore(&dmap->lock,flags);
--
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