From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Thu, 5 Apr 2012 15:01:13 +0000 (-0700)
Subject: ARM: EXYNOS: Fix compiler warning in dma.c file
X-Git-Tag: accepted/tizen/common/20141203.182822~4892^2~2^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f011fd164801cd8dd151268ae7adbadef0e3e301;p=platform%2Fkernel%2Flinux-arm64.git

ARM: EXYNOS: Fix compiler warning in dma.c file

Fixes the following warning:
warning: 'dma_dmamask' defined but not used [-Wunused-variable]

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---

diff --git a/arch/arm/mach-exynos/dma.c b/arch/arm/mach-exynos/dma.c
index 3983abe..69aaa45 100644
--- a/arch/arm/mach-exynos/dma.c
+++ b/arch/arm/mach-exynos/dma.c
@@ -35,8 +35,6 @@
 #include <mach/irqs.h>
 #include <mach/dma.h>
 
-static u64 dma_dmamask = DMA_BIT_MASK(32);
-
 static u8 exynos4210_pdma0_peri[] = {
 	DMACH_PCM0_RX,
 	DMACH_PCM0_TX,