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Diffstat (limited to 'arch/arm/mach-s3c24a0/include')
-rw-r--r--arch/arm/mach-s3c24a0/include/mach/irqs.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c24a0/include/mach/irqs.h b/arch/arm/mach-s3c24a0/include/mach/irqs.h
index ae8c0e359783..83ce2a7a9dae 100644
--- a/arch/arm/mach-s3c24a0/include/mach/irqs.h
+++ b/arch/arm/mach-s3c24a0/include/mach/irqs.h
@@ -70,6 +70,8 @@
#define IRQ_EINT17 S3C2410_IRQ(49)
#define IRQ_EINT18 S3C2410_IRQ(50)
+#define IRQ_EINT_BIT(x) ((x) - IRQ_EINT00)
+
/* SUB IRQS */
#define IRQ_S3CUART_RX0 S3C2410_IRQ(51) /* 67 */
#define IRQ_S3CUART_TX0 S3C2410_IRQ(52)