Merge "dwc3-msm: Fix lpm not entering issue during mode switch" (04077886) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/usb/dwc3/dwc3-msm.c

+8 −1

Original line number	Diff line number	Diff line
		@@ -2329,7 +2329,14 @@ static int dwc3_msm_suspend(struct dwc3_msm *mdwc, bool hibernation)
		return -EBUSY;
		}

		if (!mdwc->in_host_mode && (mdwc->vbus_active && !mdwc->suspend)) {
		/*
		* Check if remote wakeup is received and pending before going
		* ahead with suspend routine as part of device bus suspend.
		*/

		if (!mdwc->in_host_mode && (mdwc->vbus_active &&
		(mdwc->otg_state == OTG_STATE_B_SUSPEND \|\|
		mdwc->otg_state == OTG_STATE_B_PERIPHERAL) && !mdwc->suspend)) {
		dev_dbg(mdwc->dev,
		"Received wakeup event before the core suspend\n");
		mutex_unlock(&mdwc->suspend_resume_mutex);