replace Endpoint interface with a real Endpoint struct.

2017-03-27 22:15:45 +02:00
parent 3b8abbe38b
commit 341fde410e
3 changed files with 12 additions and 19 deletions
--- a/usb/device.go
+++ b/usb/device.go
@@ -92,7 +92,7 @@ func (d *Device) Close() error {
 	return nil
 }

-func (d *Device) OpenEndpoint(cfgNum, ifNum, setNum, epNum uint8) (Endpoint, error) {
+func (d *Device) OpenEndpoint(cfgNum, ifNum, setNum, epNum uint8) (*Endpoint, error) {
 	var cfg *ConfigInfo
 	for _, c := range d.Configs {
 		if c.Config == cfgNum {