diff --git a/[refs] b/[refs]
index 7bdf5dcd86de..2213be305bb4 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d82ad6d6833ee8248e6c34e1b9fc3c4e61e3f035
+refs/heads/master: c8532db7f2661b63f658b9a08cf4053a3e6abb78
diff --git a/trunk/arch/arm/plat-s3c64xx/irq-eint.c b/trunk/arch/arm/plat-s3c64xx/irq-eint.c
index 1f7cc0067f5c..ebb305ce7689 100644
--- a/trunk/arch/arm/plat-s3c64xx/irq-eint.c
+++ b/trunk/arch/arm/plat-s3c64xx/irq-eint.c
@@ -55,7 +55,7 @@ static void s3c_irq_eint_unmask(unsigned int irq)
 	u32 mask;
 
 	mask = __raw_readl(S3C64XX_EINT0MASK);
-	mask |= eint_irq_to_bit(irq);
+	mask &= ~eint_irq_to_bit(irq);
 	__raw_writel(mask, S3C64XX_EINT0MASK);
 }