From 78d84698cbcdeedafac9c1e0506f88d9ade163b8 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Thu, 23 May 2013 10:37:49 +1000 Subject: [PATCH] rtc: rtc-pm8xxx: remove unnecessary platform_set_drvdata() The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d063100 ("device-core: Ensure drvdata = NULL when no driver is bound"). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han Signed-off-by: Andrew Morton --- drivers/rtc/rtc-pm8xxx.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/rtc/rtc-pm8xxx.c b/drivers/rtc/rtc-pm8xxx.c index f1a6557261f3..14ee860d5a3f 100644 --- a/drivers/rtc/rtc-pm8xxx.c +++ b/drivers/rtc/rtc-pm8xxx.c @@ -480,7 +480,6 @@ static int pm8xxx_rtc_probe(struct platform_device *pdev) fail_req_irq: rtc_device_unregister(rtc_dd->rtc); fail_rtc_enable: - platform_set_drvdata(pdev, NULL); kfree(rtc_dd); return rc; } @@ -492,7 +491,6 @@ static int pm8xxx_rtc_remove(struct platform_device *pdev) device_init_wakeup(&pdev->dev, 0); free_irq(rtc_dd->rtc_alarm_irq, rtc_dd); rtc_device_unregister(rtc_dd->rtc); - platform_set_drvdata(pdev, NULL); kfree(rtc_dd); return 0; -- 2.39.5