ARM: S5PC100: Remove unused variable in dma.c file

Fixes the following warning:
arch/arm/mach-s5pc100/dma.c:36:12: 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-s5pc100/dma.c b/arch/arm/mach-s5pc100/dma.c
index afd8db2..b141840 100644 (file)
--- a/arch/arm/mach-s5pc100/dma.c
+++ b/arch/arm/mach-s5pc100/dma.c
@@ -33,8 +33,6 @@
 #include <mach/irqs.h>
 #include <mach/dma.h>
 
-static u64 dma_dmamask = DMA_BIT_MASK(32);
-
 static u8 pdma0_peri[] = {
        DMACH_UART0_RX,
        DMACH_UART0_TX,