i2c-s3c2410: Drop unused define
authorKarol Lewandowski <k.lewandowsk@samsung.com>
Wed, 21 Mar 2012 19:11:51 +0000 (20:11 +0100)
committerWolfram Sang <w.sang@pengutronix.de>
Sat, 12 May 2012 12:28:11 +0000 (14:28 +0200)
Use standard of_match_ptr() to avoid defining variable unused
in non device tree builds.

Signed-off-by: Karol Lewandowski <k.lewandowsk@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
drivers/i2c/busses/i2c-s3c2410.c

index 737f721..85e3664 100644 (file)
@@ -1128,8 +1128,6 @@ static const struct of_device_id s3c24xx_i2c_match[] = {
        {},
 };
 MODULE_DEVICE_TABLE(of, s3c24xx_i2c_match);
-#else
-#define s3c24xx_i2c_match NULL
 #endif
 
 static struct platform_driver s3c24xx_i2c_driver = {
@@ -1140,7 +1138,7 @@ static struct platform_driver s3c24xx_i2c_driver = {
                .owner  = THIS_MODULE,
                .name   = "s3c-i2c",
                .pm     = S3C24XX_DEV_PM_OPS,
-               .of_match_table = s3c24xx_i2c_match,
+               .of_match_table = of_match_ptr(s3c24xx_i2c_match),
        },
 };