commit cc6b0f023875a67f0c2ca7211fe6859d60b14852
author Guennadi Liakhovetski <g.liakhovetski@gmx.de> Fri Aug 02 15:23:01 2013 +0200
committer Vinod Koul <vinod.koul@intel.com> Tue Aug 27 14:24:51 2013 +0530
tree a061a0b9fbd171a8cb7d9e6aa2a792f9629a0020
parent c1c63a14f4f2419d093acd7164eccdff315baa86

DMA: sudmac: fix compiler warning

Fix the following compiler warning:

drivers/dma/sh/sudmac.c: In function 'sudmac_chan_remove':
drivers/dma/sh/sudmac.c:302: warning: unused variable 'sc'

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

drivers/dma/sh/sudmac.c

diff --git a/drivers/dma/sh/sudmac.c b/drivers/dma/sh/sudmac.c
index 3477901..4808b45 100644
--- a/drivers/dma/sh/sudmac.c
+++ b/drivers/dma/sh/sudmac.c
@@ -298,8 +298,6 @@
 	int i;
 
 	shdma_for_each_chan(schan, &su_dev->shdma_dev, i) {
-		struct sudmac_chan *sc = to_chan(schan);
-
 		BUG_ON(!schan);
 
 		shdma_chan_remove(schan);