From c2fe3092e5b85c8c65ebac88a3ffa4355e51a9b6 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 21 Apr 2010 15:14:19 +0000
Subject: SH: fix TS field shift calculation for DMA drivers

CHCR_TS_HIGH_SHIFT is defined as a shift of TS high bits in CHCR register,
relative to low bits. The TS_INDEX2VAL() macro has to take this into account.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/arch/sh/include/cpu-sh4/cpu/dma-register.h b/arch/sh/include/cpu-sh4/cpu/dma-register.h
index 55f9fec..de23595 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma-register.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma-register.h
@@ -76,7 +76,7 @@ enum {
 }
 
 #define TS_INDEX2VAL(i)	((((i) & 3) << CHCR_TS_LOW_SHIFT) | \
-			 ((((i) >> 2) & 3) << CHCR_TS_HIGH_SHIFT))
+			 (((i) & 0xc) << CHCR_TS_HIGH_SHIFT))
 
 #else /* CONFIG_CPU_SH4A */
 
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