Merge "Slim_ngd: Modify waiting mechanism in kthread" (63875384) · Commits · e / devices / android_kernel_sony_msm8994

drivers/slimbus/slim-msm-ngd.c

+2 −11

Original line number	Diff line number	Diff line
		@@ -1074,11 +1074,7 @@ static int ngd_slim_rx_msgq_thread(void *data)

		while (!kthread_should_stop()) {
		set_current_state(TASK_INTERRUPTIBLE);
		ret = wait_for_completion_interruptible(notify);
		if (ret) {
		dev_err(dev->dev, "rx thread wait err:%d", ret);
		continue;
		}
		wait_for_completion(notify);
		/* 1 irq notification per message */
		if (dev->use_rx_msgqs != MSM_MSGQ_ENABLED) {
		msm_slim_rx_dequeue(dev, (u8 *)buffer);
		@@ -1116,12 +1112,7 @@ static int ngd_notify_slaves(void *data)
		int ret, i = 0;
		while (!kthread_should_stop()) {
		set_current_state(TASK_INTERRUPTIBLE);
		ret = wait_for_completion_timeout(&dev->qmi.slave_notify,
		HZ);
		if (!ret) {
		dev_dbg(dev->dev, "slave thread wait err:%d", ret);
		continue;
		}
		wait_for_completion(&dev->qmi.slave_notify);
		/* Probe devices for first notification */
		if (!i) {
		dev->err = 0;