rtc: rtc-88pm860x: 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>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/rtc/rtc-88pm860x.c b/drivers/rtc/rtc-88pm860x.c
index 0f2b91bfee37fb6bfca9d2e2eddac9f25792882e..4e30c85728e5078b7b635c5bc7be4c2eaa4b3476 100644 (file)
--- a/drivers/rtc/rtc-88pm860x.c
+++ b/drivers/rtc/rtc-88pm860x.c
@@ -418,7 +418,6 @@ static int pm860x_rtc_remove(struct platform_device *pdev)
        pm860x_set_bits(info->i2c, PM8607_MEAS_EN2, MEAS2_VRTC, 0);
 #endif /* VRTC_CALIBRATION */
 
-       platform_set_drvdata(pdev, NULL);
        return 0;
 }