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String of the endpoint should use EndpointInfo, not the default mapping

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from InterfaceInfo.
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Sebastian Zagrodzki
2017-04-09 00:18:54 +02:00
parent ca02c03241
commit ab6b612d1b
1 changed files with 4 additions and 0 deletions
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4
usb/endpoint.go
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@@ -30,6 +30,10 @@ type Endpoint struct {
writeTimeout time.Duration writeTimeout time.Duration
} }
func (e *Endpoint) String() string {
return e.Info.String()
}
func (e *Endpoint) Read(buf []byte) (int, error) { func (e *Endpoint) Read(buf []byte) (int, error) {
if e.Info.Direction != EndpointDirectionIn { if e.Info.Direction != EndpointDirectionIn {
return 0, fmt.Errorf("usb: read: not an IN endpoint") return 0, fmt.Errorf("usb: read: not an IN endpoint")