panjit_touch: fix warning "control reaches end of non-void function"

Change-Id: I3a43dc58edff3687e294c2d2a09d1f6e06e27fce
Signed-off-by: Gary King <gking@nvidia.com>

diff --git a/drivers/input/touchscreen/panjit_i2c.c b/drivers/input/touchscreen/panjit_i2c.c
index 8de402a404a986bbbe76f7a69adb56c5652dfc91..f636315f263bad70b2cd71f260906e0384960796 100644 (file)
--- a/drivers/input/touchscreen/panjit_i2c.c
+++ b/drivers/input/touchscreen/panjit_i2c.c
@@ -256,6 +256,7 @@ static int pj_resume(struct i2c_client *client)
        }
 
        enable_irq(touch->client->irq);
+       return 0;
 }
 
 static int pj_remove(struct i2c_client *client)