rtc: simplify getting .drvdata
We should get drvdata from struct device directly. Going via
platform_device is an unneeded step back and forth.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Michal Simek <michal.simek@xilinx.com> (for zynqmp)
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
diff --git a/drivers/rtc/rtc-bq4802.c b/drivers/rtc/rtc-bq4802.c
index bd170cb..d768f67 100644
--- a/drivers/rtc/rtc-bq4802.c
+++ b/drivers/rtc/rtc-bq4802.c
@@ -48,8 +48,7 @@ static void bq4802_write_mem(struct bq4802 *p, int off, u8 val)
static int bq4802_read_time(struct device *dev, struct rtc_time *tm)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct bq4802 *p = platform_get_drvdata(pdev);
+ struct bq4802 *p = dev_get_drvdata(dev);
unsigned long flags;
unsigned int century;
u8 val;
@@ -91,8 +90,7 @@ static int bq4802_read_time(struct device *dev, struct rtc_time *tm)
static int bq4802_set_time(struct device *dev, struct rtc_time *tm)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct bq4802 *p = platform_get_drvdata(pdev);
+ struct bq4802 *p = dev_get_drvdata(dev);
u8 sec, min, hrs, day, mon, yrs, century, val;
unsigned long flags;
unsigned int year;