USB: add reset endpoint operations
[linux-2.6.git] / drivers / block / ub.c
index 69b7f8e..689cd27 100644 (file)
@@ -1025,6 +1025,7 @@ static void ub_scsi_urb_compl(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 {
        struct urb *urb = &sc->work_urb;
        struct bulk_cs_wrap *bcs;
+       int endp;
        int len;
        int rc;
 
@@ -1033,6 +1034,10 @@ static void ub_scsi_urb_compl(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
                return;
        }
 
+       endp = usb_pipeendpoint(sc->last_pipe);
+       if (usb_pipein(sc->last_pipe))
+               endp |= USB_DIR_IN;
+
        if (cmd->state == UB_CMDST_CLEAR) {
                if (urb->status == -EPIPE) {
                        /*
@@ -1048,9 +1053,7 @@ static void ub_scsi_urb_compl(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
                 * We ignore the result for the halt clear.
                 */
 
-               /* reset the endpoint toggle */
-               usb_settoggle(sc->dev, usb_pipeendpoint(sc->last_pipe),
-                       usb_pipeout(sc->last_pipe), 0);
+               usb_reset_endpoint(sc->dev, endp);
 
                ub_state_sense(sc, cmd);
 
@@ -1065,9 +1068,7 @@ static void ub_scsi_urb_compl(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
                 * We ignore the result for the halt clear.
                 */
 
-               /* reset the endpoint toggle */
-               usb_settoggle(sc->dev, usb_pipeendpoint(sc->last_pipe),
-                       usb_pipeout(sc->last_pipe), 0);
+               usb_reset_endpoint(sc->dev, endp);
 
                ub_state_stat(sc, cmd);
 
@@ -1082,9 +1083,7 @@ static void ub_scsi_urb_compl(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
                 * We ignore the result for the halt clear.
                 */
 
-               /* reset the endpoint toggle */
-               usb_settoggle(sc->dev, usb_pipeendpoint(sc->last_pipe),
-                       usb_pipeout(sc->last_pipe), 0);
+               usb_reset_endpoint(sc->dev, endp);
 
                ub_state_stat_counted(sc, cmd);
 
@@ -2119,8 +2118,7 @@ static int ub_probe_clear_stall(struct ub_dev *sc, int stalled_pipe)
        del_timer_sync(&timer);
        usb_kill_urb(&sc->work_urb);
 
-       /* reset the endpoint toggle */
-       usb_settoggle(sc->dev, endp, usb_pipeout(sc->last_pipe), 0);
+       usb_reset_endpoint(sc->dev, endp);
 
        return 0;
 }