linux-kernel - [PATCH 5/6] usb: dwc2: Adjusted for usb_hub_clear_tt

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Message-ID: <1556290250-9567-1-git-send-email-jilin@nvidia.com>
Date:   Fri, 26 Apr 2019 22:50:50 +0800
From:   Jim Lin <jilin@...dia.com>
To:     <linux-usb@...r.kernel.org>
CC:     <linux-kernel@...r.kernel.org>, Jim Lin <jilin@...dia.com>
Subject: [PATCH 5/6] usb: dwc2: Adjusted for usb_hub_clear_tt_buffer

Add argument for usb_hub_clear_tt_buffer to specify device number
that will have the TT state of its hub cleared.

Signed-off-by: Jim Lin <jilin@...dia.com>
---
 drivers/usb/dwc2/hcd_intr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/dwc2/hcd_intr.c b/drivers/usb/dwc2/hcd_intr.c
index 88b5dcf3aefc..a3bb6911a62a 100644
--- a/drivers/usb/dwc2/hcd_intr.c
+++ b/drivers/usb/dwc2/hcd_intr.c
@@ -125,7 +125,7 @@ static void dwc2_hc_handle_tt_clear(struct dwc2_hsotg *hsotg,
 
 	if (qtd->urb->status != -EPIPE && qtd->urb->status != -EREMOTEIO) {
 		chan->qh->tt_buffer_dirty = 1;
-		if (usb_hub_clear_tt_buffer(usb_urb))
+		if (usb_hub_clear_tt_buffer(usb_urb, usb_urb->dev->devnum))
 			/* Clear failed; let's hope things work anyway */
 			chan->qh->tt_buffer_dirty = 0;
 	}
-- 
2.1.4