V4L/DVB (7977): cx18: fix init order and remove duplicate open_on_first_use.

[linux-2.6-omap-h63xx.git] / drivers / media / video / adv7170.c

diff --git a/drivers/media/video/adv7170.c b/drivers/media/video/adv7170.c
index cbab53fc6243a830a94aaecb6fd122c61198611b..f794f2dbfb327be6c979baedcfd6decca8f3df67 100644 (file)
--- a/drivers/media/video/adv7170.c
+++ b/drivers/media/video/adv7170.c
@@ -56,7 +56,7 @@ MODULE_LICENSE("GPL");
 #define I2C_NAME(x) (x)->name
 
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 
@@ -408,7 +408,7 @@ adv7170_detect_client (struct i2c_adapter *adapter,
                return 0;
 
        client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
-       if (client == 0)
+       if (!client)
                return -ENOMEM;
        client->addr = address;
        client->adapter = adapter;