pinctrl: u300: remove unnecessary platform_set_drvdata()

The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(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: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/pinctrl-u300.c b/drivers/pinctrl/pinctrl-u300.c
index 6a3a7503e6a02ef91759fb44e70a9003601bc3ce..195191a4f2dca5c65319a193f1a4e43f1caea11f 100644 (file)
--- a/drivers/pinctrl/pinctrl-u300.c
+++ b/drivers/pinctrl/pinctrl-u300.c
@@ -1100,7 +1100,6 @@ static int u300_pmx_remove(struct platform_device *pdev)
        struct u300_pmx *upmx = platform_get_drvdata(pdev);
 
        pinctrl_unregister(upmx->pctl);
-       platform_set_drvdata(pdev, NULL);
 
        return 0;
 }