From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: linux-media@vger.kernel.org, akpm@linux-foundation.org
Subject: [PATCH, RESEND] cx25821,medusa: incorrect check on decoder type
Date: Tue, 24 Jul 2012 17:00:24 +0100 [thread overview]
Message-ID: <20120724160011.6932.97726.stgit@bluebook> (raw)
From: Alan Cox <alan@linux.intel.com>
Unsupported requests should be ignored but in fact affected VDEC_A
Reported-by: dcb314@hotmail.com
Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=44051
Signed-off-by: Alan Cox <alan@linux.intel.com>
---
drivers/media/video/cx25821/cx25821-medusa-video.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/video/cx25821/cx25821-medusa-video.c b/drivers/media/video/cx25821/cx25821-medusa-video.c
index 313fb20..6a92e5c 100644
--- a/drivers/media/video/cx25821/cx25821-medusa-video.c
+++ b/drivers/media/video/cx25821/cx25821-medusa-video.c
@@ -499,7 +499,7 @@ static void medusa_set_decoderduration(struct cx25821_dev *dev, int decoder,
mutex_lock(&dev->lock);
/* no support */
- if (decoder < VDEC_A && decoder > VDEC_H) {
+ if (decoder < VDEC_A || decoder > VDEC_H) {
mutex_unlock(&dev->lock);
return;
}
reply other threads:[~2012-07-24 15:01 UTC|newest]
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