Merge "usb: misc: ks_bridge: Mark device busy during data xfer" (82299b51) · Commits · e / devices / android_kernel_sony_msm8994

drivers/usb/misc/ks_bridge.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -537,6 +537,8 @@ static void ksb_rx_cb(struct urb *urb)
		goto done;
		}

		usb_mark_last_busy(ksb->udev);

		if (urb->actual_length == 0) {
		submit_one_urb(ksb, GFP_ATOMIC, pkt);
		goto done;
		@@ -796,6 +798,11 @@ static int ksb_usb_suspend(struct usb_interface *ifc, pm_message_t message)

		dbg_log_event(ksb, "SUSPEND", 0, 0);

		if (pm_runtime_autosuspend_expiration(&ksb->udev->dev)) {
		dbg_log_event(ksb, "SUSP ABORT-TimeCheck", 0, 0);
		return -EBUSY;
		}

		usb_kill_anchored_urbs(&ksb->submitted);

		spin_lock_irqsave(&ksb->lock, flags);