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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.h
parent63095ab54c1ce554b1fc825fc678394ccb129e5b (diff)
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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.h')
-rw-r--r--hw/usb.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/hw/usb.h b/hw/usb.h
index 1e629af..a80fe8f 100644
--- a/hw/usb.h
+++ b/hw/usb.h
@@ -321,8 +321,6 @@ typedef enum USBPacketState {
struct USBPacket {
/* Data fields for use by the driver. */
int pid;
- uint8_t devaddr;
- uint8_t devep;
USBEndpoint *ep;
QEMUIOVector iov;
int result; /* transfer length or USB_RET_* status code */
@@ -331,7 +329,7 @@ struct USBPacket {
};
void usb_packet_init(USBPacket *p);
-void usb_packet_setup(USBPacket *p, int pid, uint8_t addr, uint8_t ep);
+void usb_packet_setup(USBPacket *p, int pid, USBEndpoint *ep);
void usb_packet_addbuf(USBPacket *p, void *ptr, size_t len);
int usb_packet_map(USBPacket *p, QEMUSGList *sgl);
void usb_packet_unmap(USBPacket *p);