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Date:	Sat,  5 Jul 2014 15:10:29 +0200
From:	Rickard Strandqvist <>
To:	Jean-Christophe Plagniol-Villard <>,
	Tomi Valkeinen <>
Cc:	Rickard Strandqvist <>,
	Rickard Strandqvist <>,
	Stefano Stabellini <>,
	Konrad Rzeszutek Wilk <>,
	Jingoo Han <>,
	Daniel Vetter <>,,
Subject: [PATCH] video: fbdev: xen-fbfront.c:  Cleaning up useless assignment of function parameter

From: Rickard Strandqvist <>

Removal of assignment of function parameter, that has no effect outside the function

This was found using a static code analysis program called cppcheck

Signed-off-by: Rickard Strandqvist <>
 drivers/video/fbdev/xen-fbfront.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/video/fbdev/xen-fbfront.c b/drivers/video/fbdev/xen-fbfront.c
index 901014b..e1207a1 100644
--- a/drivers/video/fbdev/xen-fbfront.c
+++ b/drivers/video/fbdev/xen-fbfront.c
@@ -222,7 +222,6 @@ static int xenfb_setcolreg(unsigned regno, unsigned red, unsigned green,
 	red = CNVT_TOHW(red, info->;
 	green = CNVT_TOHW(green, info->;
 	blue = CNVT_TOHW(blue, info->;
-	transp = CNVT_TOHW(transp, info->var.transp.length);
 #undef CNVT_TOHW
 	v = (red << info-> |

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