[PATCH 1/3] i2c-s3c2410: Drop unused define

[Karol Lewandowski]

Use standard of_match_ptr() to avoid defining variable unused
in non device tree builds.

Signed-off-by: Karol Lewandowski <k.lewandowsk at samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
Acked-by: Grant Likely <grant.likely at secretlab.ca>
---
 drivers/i2c/busses/i2c-s3c2410.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index 737f721..85e3664 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -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),
 	},
 };
 
-- 
1.7.9