diff options
| author | Amitoj Kaur Chawla <amitoj1606@gmail.com> | 2017-07-26 23:19:07 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-07-27 21:48:06 -0700 |
| commit | 100330ecc465477e882181e17dd3bb09ac14ae51 (patch) | |
| tree | 12088df01411035c9e200fc80d6164ee3ec77e2e /drivers | |
| parent | 0c85ae286084e882cee126d5381fb158a3fb7a91 (diff) | |
staging: greybus: Remove unnecessary platform_set_drvdata
Unnecessary platform_set_drvdata() has been removed since the driver
core clears the driver data to NULL after device release or on
probe failure. There is no need to manually clear the device
driver data to NULL.
The Coccinelle semantic patch used to make this change is as follows:
//<smpl>
@@
struct platform_device *pdev;
@@
- platform_set_drvdata(pdev, NULL);
//</smpl>
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/greybus/arche-platform.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/staging/greybus/arche-platform.c b/drivers/staging/greybus/arche-platform.c index 625990400fa9..4837aca41389 100644 --- a/drivers/staging/greybus/arche-platform.c +++ b/drivers/staging/greybus/arche-platform.c @@ -610,7 +610,6 @@ static int arche_platform_remove(struct platform_device *pdev) device_remove_file(&pdev->dev, &dev_attr_state); device_for_each_child(&pdev->dev, NULL, arche_remove_child); arche_platform_poweroff_seq(arche_pdata); - platform_set_drvdata(pdev, NULL); if (usb3613_hub_mode_ctrl(false)) dev_warn(arche_pdata->dev, "failed to control hub device\n"); |