linux-kernel - [PATCH 3.11 25/25] media: sh_vou: almost forever loop in sh_vou_try_fmt_vid

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Date:	Mon, 18 Nov 2013 10:40:54 -0800
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Dan Carpenter <dan.carpenter@...cle.com>,
	Guennadi Liakhovetski <g.liakhovetski@....de>,
	Mauro Carvalho Chehab <m.chehab@...sung.com>
Subject: [PATCH 3.11 25/25] media: sh_vou: almost forever loop in sh_vou_try_fmt_vid_out()

3.11-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Dan Carpenter <dan.carpenter@...cle.com>

commit 47c32ec9392a1fc7dec9d7cfde084e1432fcee82 upstream.

The "i < " part of the "i < ARRAY_SIZE()" condition was missing.

Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
[g.liakhovetski@....de: remove unrelated superfluous braces]
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@....de>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@...sung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/media/platform/sh_vou.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/media/platform/sh_vou.c
+++ b/drivers/media/platform/sh_vou.c
@@ -776,7 +776,7 @@ static int sh_vou_try_fmt_vid_out(struct
 	v4l_bound_align_image(&pix->width, 0, VOU_MAX_IMAGE_WIDTH, 1,
 			      &pix->height, 0, VOU_MAX_IMAGE_HEIGHT, 1, 0);
 
-	for (i = 0; ARRAY_SIZE(vou_fmt); i++)
+	for (i = 0; i < ARRAY_SIZE(vou_fmt); i++)
 		if (vou_fmt[i].pfmt == pix->pixelformat)
 			return 0;
 


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