path: root/hw/usb-serial.c
diff options
authorGerd Hoffmann <kraxel@redhat.com>2012-01-12 13:23:01 +0100
committerGerd Hoffmann <kraxel@redhat.com>2012-02-10 11:31:57 +0100
commit079d0b7f1eedcc634c371fe05b617fdc55c8b762 (patch)
tree60ee42f36b295edb49fcb62af5912f769efa9991 /hw/usb-serial.c
parent63095ab54c1ce554b1fc825fc678394ccb129e5b (diff)
usb: Set USBEndpoint in usb_packet_setup().
With the separation of the device lookup (via usb_find_device) and packet processing we can lookup device and endpoint before setting up the usb packet. So we can initialize USBPacket->ep early and keep it valid for the whole lifecycle of the USBPacket. Also the devaddr and devep fields are not needed any more. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/usb-serial.c')
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/usb-serial.c b/hw/usb-serial.c
index cf83cf21d..1cfb551a0 100644
--- a/hw/usb-serial.c
+++ b/hw/usb-serial.c
@@ -353,7 +353,7 @@ static int usb_serial_handle_data(USBDevice *dev, USBPacket *p)
USBSerialState *s = (USBSerialState *)dev;
int i, ret = 0;
- uint8_t devep = p->devep;
+ uint8_t devep = p->ep->nr;
struct iovec *iov;
uint8_t header[2];
int first_len, len;