drivers/rtc/rtc-s3c: use of_match_ptr() macro

This eliminates having an #ifdef returning NULL for the case when OF is
disabled.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c
index e33df1b..4bd9414 100644 (file)
--- a/drivers/rtc/rtc-s3c.c
+++ b/drivers/rtc/rtc-s3c.c
@@ -663,8 +663,6 @@ static const struct of_device_id s3c_rtc_dt_match[] = {
        {},
 };
 MODULE_DEVICE_TABLE(of, s3c_rtc_dt_match);
-#else
-#define s3c_rtc_dt_match NULL
 #endif
 
 static struct platform_device_id s3c_rtc_driver_ids[] = {
@@ -695,7 +693,7 @@ static struct platform_driver s3c_rtc_driver = {
        .driver         = {
                .name   = "s3c-rtc",
                .owner  = THIS_MODULE,
-               .of_match_table = s3c_rtc_dt_match,
+               .of_match_table = of_match_ptr(s3c_rtc_dt_match),
        },
 };