MLK-9617-16 usb: common: otg: clear a_conn flag when leaves b host

This patch is clearing a_conn flag when b device leave b_host state.

Signed-off-by: Li Jun <b47624@freescale.com>
(cherry picked from commit e511cc08879fa97035900ae8626051e473f30cd9)
(cherry picked from commit e293fb467244e7068bd67e6c37a485b99944bbcf)

diff --git a/drivers/usb/common/usb-otg-fsm.c b/drivers/usb/common/usb-otg-fsm.c
index 0fb9bf9..e25bc07 100644 (file)
--- a/drivers/usb/common/usb-otg-fsm.c
+++ b/drivers/usb/common/usb-otg-fsm.c
@@ -89,6 +89,7 @@ static void otg_leave_state(struct otg_fsm *fsm, enum usb_otg_state old_state)
                        fsm->otg_hnp_reqd = 0;
                        fsm->b_bus_req = 0;
                }
+               fsm->a_conn = 0;
                break;
        case OTG_STATE_A_IDLE:
                fsm->adp_prb = 0;