[PATCH v3 7/9] usb: gadget: remove useless parameter in alloc_ep_req()

The default_length parameter of alloc_ep_req was not really necessary and gadget drivers would almost always create an inline function to pass the same value to len and default_len. So this patch also removes duplicate code from few drivers. Signed-off-by: Felipe F. Tonello

[PATCH v3 7/9] usb: gadget: remove useless parameter in alloc_ep_req()

The default_length parameter of alloc_ep_req was not really necessary and gadget drivers would almost always create an inline function to pass the same value to len and default_len. So this patch also removes duplicate code from few drivers. Signed-off-by: Felipe F. Tonello ---