cafe_nand: Fix warning

Wrong types on IRQ handler

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/mtd/nand/cafe_nand.c b/drivers/mtd/nand/cafe_nand.c
index 7c5b257ce8e..29acd06b1c3 100644
--- a/drivers/mtd/nand/cafe_nand.c
+++ b/drivers/mtd/nand/cafe_nand.c
@@ -332,7 +332,7 @@ static void cafe_select_chip(struct mtd_info *mtd, int chipnr)
                 cafe->ctl1 &= ~CTRL1_CHIPSELECT;
 }
 
-static int cafe_nand_interrupt(int irq, void *id)
+static irqreturn_t cafe_nand_interrupt(int irq, void *id)
 {
         struct mtd_info *mtd = id;
         struct cafe_priv *cafe = mtd->priv;