diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-05 21:36:35 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-06 09:40:47 +0200 |
| commit | 91148dbad80bb6024389287be4aefcbf20b2d0e4 (patch) | |
| tree | 270e233f716bcc9d365a85932ae4f019cfb51322 /drivers/usb/usbip/vudc_dev.c | |
| parent | c5d1653783cae7b53e2dc1a41cdc497fce83e4db (diff) | |
USB: usbip: convert platform driver to use dev_groups
Platform drivers now have the option to have the platform core create
and remove any needed sysfs attribute files. So take advantage of that
and do not register "by hand" any sysfs files.
Cc: Valentina Manea <valentina.manea.m@gmail.com>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Link: https://lore.kernel.org/r/20190805193636.25560-5-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/usbip/vudc_dev.c')
| -rw-r--r-- | drivers/usb/usbip/vudc_dev.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/usb/usbip/vudc_dev.c b/drivers/usb/usbip/vudc_dev.c index a72c17ff1c6a..c8eeabdd9b56 100644 --- a/drivers/usb/usbip/vudc_dev.c +++ b/drivers/usb/usbip/vudc_dev.c @@ -616,18 +616,10 @@ int vudc_probe(struct platform_device *pdev) if (ret < 0) goto err_add_udc; - ret = sysfs_create_group(&pdev->dev.kobj, &vudc_attr_group); - if (ret) { - dev_err(&udc->pdev->dev, "create sysfs files\n"); - goto err_sysfs; - } - platform_set_drvdata(pdev, udc); return ret; -err_sysfs: - usb_del_gadget_udc(&udc->gadget); err_add_udc: cleanup_vudc_hw(udc); err_init_vudc_hw: @@ -640,7 +632,6 @@ int vudc_remove(struct platform_device *pdev) { struct vudc *udc = platform_get_drvdata(pdev); - sysfs_remove_group(&pdev->dev.kobj, &vudc_attr_group); usb_del_gadget_udc(&udc->gadget); cleanup_vudc_hw(udc); kfree(udc); |