diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c
index 485b6b207ef9fdffde22a74b0d343d571c28fc2f..38beccc9e655739cbd6b876d8b0dcd22bfbb8c6f 100644
--- a/drivers/gpio/gpio-omap.c
+++ b/drivers/gpio/gpio-omap.c
@@ -576,9 +576,6 @@ static void gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
 		enabled = _get_gpio_irqbank_mask(bank);
 		isr_saved = isr = __raw_readl(isr_reg) & enabled;
 
-		if (cpu_is_omap15xx() && (bank->method == METHOD_MPUIO))
-			isr &= 0x0000ffff;
-
 		if (bank->level_mask)
 			level_mask = bank->level_mask & enabled;