Commit 5387c920 authored Sep 08, 2016 by Colin Ian King Committed by Felipe Balbi Sep 09, 2016

usb: gadget: remove variable ret and remove unnecessary if statement



the if statement in lb_modinit is unnecessary so we can totally
remove the variable ret and just return the return value from
the call to usb_function_register.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

parent 2938fc63

drivers/usb/gadget/function/f_loopback.c

+2 −6

Original line number	Diff line number	Diff line
		@@ -591,13 +591,9 @@ DECLARE_USB_FUNCTION(Loopback, loopback_alloc_instance, loopback_alloc);

		int __init lb_modinit(void)
		{
		int ret;

		ret = usb_function_register(&Loopbackusb_func);
		if (ret)
		return ret;
		return ret;
		return usb_function_register(&Loopbackusb_func);
		}

		void __exit lb_modexit(void)
		{
		usb_function_unregister(&Loopbackusb_func);