drivers/rtc/rtc-pcf2123.c: use dev_get_platdata()

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.  This is a cosmetic change to make
the code simpler and enhance the readability.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/rtc/rtc-pcf2123.c b/drivers/rtc/rtc-pcf2123.c
index 1725b5090e33d1ea8a768c07f65302f0b61831d7..d1953bb244c599ebd02ea2c3ce8da20171626820 100644 (file)
--- a/drivers/rtc/rtc-pcf2123.c
+++ b/drivers/rtc/rtc-pcf2123.c
@@ -327,7 +327,7 @@ kfree_exit:
 
 static int pcf2123_remove(struct spi_device *spi)
 {
-       struct pcf2123_plat_data *pdata = spi->dev.platform_data;
+       struct pcf2123_plat_data *pdata = dev_get_platdata(&spi->dev);
        int i;
 
        if (pdata) {