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authorKefeng Wang <wangkefeng.wang@huawei.com>2019-04-23 15:50:16 +0800
committerAlexandre Belloni <alexandre.belloni@bootlin.com>2019-04-29 15:53:43 +0200
commit527bd754d1ffc4bbd89a33c643e74c53d713eb4e (patch)
treef2adaae984ff1e29070cb40a8804ea387df3fd7e /drivers/rtc/rtc-wm8350.c
parentc8889bb6e62f17822419bd253a08c96aee963722 (diff)
rtc: Use dev_get_drvdata()
Using dev_get_drvdata directly. Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: linux-rtc@vger.kernel.org Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-wm8350.c')
-rw-r--r--drivers/rtc/rtc-wm8350.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/rtc/rtc-wm8350.c b/drivers/rtc/rtc-wm8350.c
index 483c7993516b..f54fa12c4b4b 100644
--- a/drivers/rtc/rtc-wm8350.c
+++ b/drivers/rtc/rtc-wm8350.c
@@ -340,8 +340,7 @@ static const struct rtc_class_ops wm8350_rtc_ops = {
#ifdef CONFIG_PM_SLEEP
static int wm8350_rtc_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct wm8350 *wm8350 = dev_get_drvdata(&pdev->dev);
+ struct wm8350 *wm8350 = dev_get_drvdata(dev);
int ret = 0;
u16 reg;
@@ -351,8 +350,7 @@ static int wm8350_rtc_suspend(struct device *dev)
reg & WM8350_RTC_ALMSTS) {
ret = wm8350_rtc_stop_alarm(wm8350);
if (ret != 0)
- dev_err(&pdev->dev, "Failed to stop RTC alarm: %d\n",
- ret);
+ dev_err(dev, "Failed to stop RTC alarm: %d\n", ret);
}
return ret;
@@ -360,15 +358,13 @@ static int wm8350_rtc_suspend(struct device *dev)
static int wm8350_rtc_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct wm8350 *wm8350 = dev_get_drvdata(&pdev->dev);
+ struct wm8350 *wm8350 = dev_get_drvdata(dev);
int ret;
if (wm8350->rtc.alarm_enabled) {
ret = wm8350_rtc_start_alarm(wm8350);
if (ret != 0)
- dev_err(&pdev->dev,
- "Failed to restart RTC alarm: %d\n", ret);
+ dev_err(dev, "Failed to restart RTC alarm: %d\n", ret);
}
return 0;