From: Ionut Gabriel Popescu <poyo_vl@yahoo.com>
Date: Fri, 3 Sep 2010 21:20:41 +0000 (-0300)
Subject: V4L/DVB: mt9v022.c: Fixed compilation warning
X-Git-Tag: firefly_0821_release~7613^2~3803^2~11
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=23f0cb62ba3a1a11ab02cb0675f28befc56c89b9;p=firefly-linux-kernel-4.4.55.git

V4L/DVB: mt9v022.c: Fixed compilation warning

The drivers/media/video/mt9v022.c file, on line 405, tries a "case 0" o a
v4l2_mbus_pixelcode enum which don't have an 0 value element, so I got a compile
warning. That "case" is useless so it can be removed.

Signed-off-by: Ionut Gabriel Popescu <poyo_vl@yahoo.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/video/mt9v022.c b/drivers/media/video/mt9v022.c
index e7cd23cd6394..b48473c7896b 100644
--- a/drivers/media/video/mt9v022.c
+++ b/drivers/media/video/mt9v022.c
@@ -402,9 +402,6 @@ static int mt9v022_s_fmt(struct v4l2_subdev *sd,
 		if (mt9v022->model != V4L2_IDENT_MT9V022IX7ATC)
 			return -EINVAL;
 		break;
-	case 0:
-		/* No format change, only geometry */
-		break;
 	default:
 		return -EINVAL;
 	}