rtc: rtc-vr41xx: 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 <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/drivers/rtc/rtc-vr41xx.c b/drivers/rtc/rtc-vr41xx.c
index b940c237490464cab5927d5fab5a1a89944c718b..3b5b4fa9a6e9a2f13fce5f0938c5517f32e3f886 100644 (file)
--- a/drivers/rtc/rtc-vr41xx.c
+++ b/drivers/rtc/rtc-vr41xx.c
@@ -381,8 +381,6 @@ static int rtc_remove(struct platform_device *pdev)
        if (rtc)
                rtc_device_unregister(rtc);
 
-       platform_set_drvdata(pdev, NULL);
-
        free_irq(aie_irq, pdev);
        free_irq(pie_irq, pdev);
        if (rtc1_base)