[PATCH] i2c/mv64xxx: get rid of a compiler warning

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|CC drivers/i2c/busses/i2c-mv64xxx.o
|drivers/i2c/busses/i2c-mv64xxx.c: In function mv64xxx_i2c_probe:
|drivers/i2c/busses/i2c-mv64xxx.c:540: warning: passing argument 2 of request_irq from incompatible pointer type

Signed-off-by: Sebastian Andrzej Siewior <sebastian@xxxxxxxxxxxxx>
---
 drivers/i2c/busses/i2c-mv64xxx.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index c3869d9..ae4f91b 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -293,13 +293,12 @@ mv64xxx_i2c_do_action(struct mv64xxx_i2c_data *drv_data)
 	}
 }
 
-static int
-mv64xxx_i2c_intr(int irq, void *dev_id)
+static irqreturn_t mv64xxx_i2c_intr(int irq, void *dev_id)
 {
 	struct mv64xxx_i2c_data	*drv_data = dev_id;
 	unsigned long	flags;
 	u32		status;
-	int		rc = IRQ_NONE;
+	irqreturn_t	rc = IRQ_NONE;
 
 	spin_lock_irqsave(&drv_data->lock, flags);
 	while (readl(drv_data->reg_base + MV64XXX_I2C_REG_CONTROL) &
-- 
1.6.4.GIT

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