From: Li Jun <b47...@freescale.com>
Cleare the flag after try to do role switch, no matter the role switch succeeds
or not.
Signed-off-by: Li Jun <jun...@freescale.com>
---
drivers/usb/common/usb-otg-fsm.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/common/usb-otg-fsm.c b/drivers/usb/common/usb-otg-fsm.c
index 1cd8995..e677b1e 100644
--- a/drivers/usb/common/usb-otg-fsm.c
+++ b/drivers/usb/common/usb-otg-fsm.c
@@ -78,6 +78,8 @@ static void otg_leave_state(struct otg_fsm *fsm, enum
usb_otg_state old_state)
fsm->b_srp_done = 0;
break;
case OTG_STATE_B_PERIPHERAL:
+ if (fsm->otg->gadget)
+ fsm->otg->gadget->host_request_flag = 0;
break;
case OTG_STATE_B_WAIT_ACON:
otg_del_timer(fsm, B_ASE0_BRST);
@@ -107,6 +109,8 @@ static void otg_leave_state(struct otg_fsm *fsm, enum
usb_otg_state old_state)
case OTG_STATE_A_PERIPHERAL:
otg_del_timer(fsm, A_BIDL_ADIS);
fsm->a_bidl_adis_tmout = 0;
+ if (fsm->otg->gadget)
+ fsm->otg->gadget->host_request_flag = 0;
break;
case OTG_STATE_A_WAIT_VFALL:
otg_del_timer(fsm, A_WAIT_VFALL);
--
1.7.9.5
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