From 86f2d7dd72e1ff4656107e42a12c999a7b9c26d4 Mon Sep 17 00:00:00 2001
From: Jani Nikula <ext-jani.1.nikula@nokia.com>
Date: Tue, 1 Jun 2010 17:25:10 +0300
Subject: OMAP: DSS2: OMAPFB: Remove redundant rotate range check

Unsigned rotate can never be less than zero. Found by Coverity.

Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>

diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
index db307e3..8303776 100644
--- a/drivers/video/omap2/omapfb/omapfb-main.c
+++ b/drivers/video/omap2/omapfb/omapfb-main.c
@@ -683,7 +683,7 @@ int check_fb_var(struct fb_info *fbi, struct fb_var_screeninfo *var)
 		}
 	}
 
-	if (var->rotate < 0 || var->rotate > 3)
+	if (var->rotate > 3)
 		return -EINVAL;
 
 	if (check_fb_res_bounds(var))
-- 
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