diff options
Diffstat (limited to 'drivers/usb/dwc3/core.c')
| -rw-r--r-- | drivers/usb/dwc3/core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index fec97465ccac..05b9ccff7447 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -1214,7 +1214,7 @@ static void dwc3_get_properties(struct dwc3 *dwc) u8 tx_max_burst_prd; /* default to highest possible threshold */ - lpm_nyet_threshold = 0xff; + lpm_nyet_threshold = 0xf; /* default to -3.5dB de-emphasis */ tx_de_emphasis = 1; @@ -1591,6 +1591,7 @@ static int dwc3_suspend_common(struct dwc3 *dwc, pm_message_t msg) spin_lock_irqsave(&dwc->lock, flags); dwc3_gadget_suspend(dwc); spin_unlock_irqrestore(&dwc->lock, flags); + synchronize_irq(dwc->irq_gadget); dwc3_core_exit(dwc); break; case DWC3_GCTL_PRTCAP_HOST: @@ -1623,6 +1624,7 @@ static int dwc3_suspend_common(struct dwc3 *dwc, pm_message_t msg) spin_lock_irqsave(&dwc->lock, flags); dwc3_gadget_suspend(dwc); spin_unlock_irqrestore(&dwc->lock, flags); + synchronize_irq(dwc->irq_gadget); } dwc3_otg_exit(dwc); |