Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 7c348f1c authored by Sudip Mukherjee's avatar Sudip Mukherjee Committed by Greg Kroah-Hartman
Browse files

usb: usbip: remove null check 



The only caller of get_gadget_descs() has already dereferenced udc
before calling this function, so udc can not be NULL at this point of
the code and hence no use of checking it.

Signed-off-by: default avatarSudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Reviewed-by: default avatarKrzysztof Opasiak <k.opasiak@samsung.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 600bb216

drivers/usb/usbip/vudc_sysfs.c

+1 −1
Original line number Diff line number Diff line
@@ -40,7 +40,7 @@ int get_gadget_descs(struct vudc *udc) 
	struct usb_ctrlrequest req;

	int ret;



	if (!udc || !udc->driver || !udc->pullup)

	if (!udc->driver || !udc->pullup)

		return -EINVAL;



	req.bRequestType = USB_DIR_IN | USB_TYPE_STANDARD | USB_RECIP_DEVICE;