Messages in this thread | | | Subject | Re: [PATCH 08/15] net: wireless: simplify return flow for usb_control_msg | From | Jiri Slaby <> | Date | Wed, 21 Oct 2015 17:00:31 +0200 |
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On 10/21/2015, 04:55 PM, Punit Vara wrote: > @@ -544,13 +544,10 @@ static void at76_ledtrig_tx_activity(void) > static int at76_remap(struct usb_device *udev) > { > int ret; > - ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0), 0x0a, > + return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), 0x0a, > USB_TYPE_VENDOR | USB_DIR_OUT | > USB_RECIP_INTERFACE, 0, 0, NULL, 0, > USB_CTRL_GET_TIMEOUT); > - if (ret < 0) > - return ret; > - return 0;
ret is now unused, right?
-- js suse labs
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