Fix the gpio init (#2148)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8279 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/ar7-2.6/files/drivers/char/ar7_gpio.c b/target/linux/ar7-2.6/files/drivers/char/ar7_gpio.c
index df8e7634ebc62b07061a3252adc9dec218f483f8..a5245da356473d2c7c5da46e23e62f6761964e5d 100644 (file)
--- a/target/linux/ar7-2.6/files/drivers/char/ar7_gpio.c
+++ b/target/linux/ar7-2.6/files/drivers/char/ar7_gpio.c
@@ -141,6 +141,8 @@ static int __init ar7_gpio_init(void)
 
        ar7_gpio_major = rc;
 
+       rc = 0;
+
        goto out;
 
 out_put: