1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c
index 9c2e10082b79..16948db38973 100644
--- a/drivers/i2c/busses/i2c-cpm.c
+++ b/drivers/i2c/busses/i2c-cpm.c
@@ -441,7 +441,7 @@ static int __devinit cpm_i2c_setup(struct cpm_i2c *cpm)
         init_waitqueue_head(&cpm->i2c_wait);
 
         cpm->irq = of_irq_to_resource(ofdev->node, 0, NULL);
-        if (cpm->irq == NO_IRQ)
+        if (!cpm->irq)
                 return -EINVAL;
 
         /* Install interrupt handler. */