1 files changed, 1 insertions, 4 deletions

diff --git a/arch/mips/alchemy/devboards/bcsr.c b/arch/mips/alchemy/devboards/bcsr.c
index 1e83ce2e1147..f2039ef2c293 100644
--- a/arch/mips/alchemy/devboards/bcsr.c
+++ b/arch/mips/alchemy/devboards/bcsr.c
@@ -90,10 +90,7 @@ static void bcsr_csc_handler(unsigned int irq, struct irq_desc *d)
         unsigned short bisr = __raw_readw(bcsr_virt + BCSR_REG_INTSTAT);
 
         disable_irq_nosync(irq);
-
-        for ( ; bisr; bisr &= bisr - 1)
-                generic_handle_irq(bcsr_csc_base + __ffs(bisr));
-
+        generic_handle_irq(bcsr_csc_base + __ffs(bisr));
         enable_irq(irq);
 }