diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-05-06 12:36:51 +0900 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-05-30 19:20:21 +0200 |
| commit | 1cdd8d52ecbedbce1cbac063aa5715810a228ab3 (patch) | |
| tree | bc487b8994a44dd813dbf2cf46616595f412a6f5 | |
| parent | 752057e5ba87876b9d1126272e886c6a1a6234d0 (diff) | |
gpio: vx855: 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>
| -rw-r--r-- | drivers/gpio/gpio-vx855.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-vx855.c b/drivers/gpio/gpio-vx855.c index 2b7252cb242..cddfa22edb4 100644 --- a/drivers/gpio/gpio-vx855.c +++ b/drivers/gpio/gpio-vx855.c @@ -279,7 +279,6 @@ out_release: release_region(res_gpi->start, resource_size(res_gpi)); if (vg->gpo_reserved) release_region(res_gpi->start, resource_size(res_gpo)); - platform_set_drvdata(pdev, NULL); kfree(vg); return ret; } @@ -301,7 +300,6 @@ static int vx855gpio_remove(struct platform_device *pdev) release_region(res->start, resource_size(res)); } - platform_set_drvdata(pdev, NULL); kfree(vg); return 0; } |