diff options
| -rw-r--r-- | drivers/usb/musb/musb_core.c | 7 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_virthub.c | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index 34cce3e38c49..e6f4cbfeed97 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -567,6 +567,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, musb->xceiv->otg->state = OTG_STATE_A_HOST; musb->is_active = 1; + musb_host_resume_root_hub(musb); break; case OTG_STATE_B_WAIT_ACON: musb->xceiv->otg->state = OTG_STATE_B_PERIPHERAL; @@ -2500,6 +2501,12 @@ static int musb_runtime_resume(struct device *dev) musb_restore_context(musb); first = 0; + if (musb->need_finish_resume) { + musb->need_finish_resume = 0; + schedule_delayed_work(&musb->finish_resume_work, + msecs_to_jiffies(20)); + } + return 0; } diff --git a/drivers/usb/musb/musb_virthub.c b/drivers/usb/musb/musb_virthub.c index 662de58630e9..294e159f4afe 100644 --- a/drivers/usb/musb/musb_virthub.c +++ b/drivers/usb/musb/musb_virthub.c @@ -72,7 +72,6 @@ void musb_host_finish_resume(struct work_struct *work) musb->xceiv->otg->state = OTG_STATE_A_HOST; spin_unlock_irqrestore(&musb->lock, flags); - musb_host_resume_root_hub(musb); } void musb_port_suspend(struct musb *musb, bool do_suspend) |