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Commit 45c35926 authored by Yuanfang Zhang's avatar Yuanfang Zhang
Browse files

qdss_bridge: handle usb write done event 



USB_QDSS_DATA_WRITE_DONE event should be handle in
usb_notifier(), even if drvdata->open != ENABLE.

Change-Id: I7c7e106f03cf819117abfed67f2095e59d90004d
Signed-off-by: default avatarYuanfang Zhang <quic_yuanfang@quicinc.com>
parent e7f004a4

drivers/soc/qcom/qdss_bridge.c

+5 −4
Original line number Diff line number Diff line
@@ -468,8 +468,7 @@ static void usb_notifier(void *priv, unsigned int event, 
{

	struct qdss_bridge_drvdata *drvdata = priv;



	if (!drvdata || drvdata->mode != MHI_TRANSFER_TYPE_USB

			|| drvdata->opened != ENABLE) {

	if (!drvdata || drvdata->mode != MHI_TRANSFER_TYPE_USB) {

		pr_err_ratelimited("%s can't be called in invalid status.\n",

				__func__);

		return;
@@ -477,8 +476,10 @@ static void usb_notifier(void *priv, unsigned int event, 


	switch (event) {

	case USB_QDSS_CONNECT:

		if (drvdata->opened == ENABLE) {

			usb_qdss_alloc_req(ch, drvdata->nr_trbs);

			mhi_queue_read(drvdata);

		}

		break;



	case USB_QDSS_DISCONNECT: