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authorGerd Hoffmann <kraxel@redhat.com>2011-08-30 13:21:27 +0200
committerGerd Hoffmann <kraxel@redhat.com>2012-01-13 10:25:44 +0100
commit1de14d43e29b8f1fff8bcbf18f300adeb3eabc1d (patch)
tree206e160d56c1380a4cbb71e3e2f93854ab7fb87e /hw/usb-serial.c
parent65360511a2eeab8b671722df6634dd674cc4a5d6 (diff)
usb: track altsetting in USBDevice
Also handle {GET,SET}_INTERFACE in common code (usb-desc.c). Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/usb-serial.c')
-rw-r--r--hw/usb-serial.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/hw/usb-serial.c b/hw/usb-serial.c
index 7dbf6dfc6..e3c82388a 100644
--- a/hw/usb-serial.c
+++ b/hw/usb-serial.c
@@ -233,13 +233,6 @@ static int usb_serial_handle_control(USBDevice *dev, USBPacket *p,
ret = 0;
switch (request) {
- case DeviceRequest | USB_REQ_GET_INTERFACE:
- data[0] = 0;
- ret = 1;
- break;
- case InterfaceOutRequest | USB_REQ_SET_INTERFACE:
- ret = 0;
- break;
case EndpointOutRequest | USB_REQ_CLEAR_FEATURE:
ret = 0;
break;