diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2018-04-19 16:06:14 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-05-03 22:08:00 +0200 |
| commit | 85368bb9de6366654f442e26fdd571981f205291 (patch) | |
| tree | 807385ec3a590efc12b24fe22b3ee7f8fd204e0f /drivers/rtc/rtc-bq4802.c | |
| parent | rtc: cmos: introduce quirks to enable use_acpi_alarm mode (diff) | |
| download | linux-85368bb9de6366654f442e26fdd571981f205291.tar.xz linux-85368bb9de6366654f442e26fdd571981f205291.zip | |
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>
Diffstat (limited to 'drivers/rtc/rtc-bq4802.c')
| -rw-r--r-- | drivers/rtc/rtc-bq4802.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-bq4802.c b/drivers/rtc/rtc-bq4802.c index bd170cb3361c..d768f6747961 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; |