ARM: EXYNOS: Add missing definition for IRQ_I2S0

This fixes following build error when sound support is selected
on EXYNOS4 platform.

sound/soc/samsung/idma.c: In function ‘idma_close’:
sound/soc/samsung/idma.c:327:11: error: ‘IRQ_I2S0’ undeclared (first use in this function)

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/mach-exynos/include/mach/irqs.h b/arch/arm/mach-exynos/include/mach/irqs.h
index 9bee853..591e785 100644 (file)
--- a/arch/arm/mach-exynos/include/mach/irqs.h
+++ b/arch/arm/mach-exynos/include/mach/irqs.h
@@ -212,6 +212,8 @@
 #define IRQ_MFC                                EXYNOS4_IRQ_MFC
 #define IRQ_SDO                                EXYNOS4_IRQ_SDO
 
+#define IRQ_I2S0                       EXYNOS4_IRQ_I2S0
+
 #define IRQ_ADC                                EXYNOS4_IRQ_ADC0
 #define IRQ_TC                         EXYNOS4_IRQ_PEN0