linux-kernel - [PATCH v2 2/2] Revert "USB: Add reset-resume quirk for WD19's Realtek Hub"

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Message-Id: <20210510145030.1495-3-chris.chiu@canonical.com>
Date:   Mon, 10 May 2021 22:50:30 +0800
From:   chris.chiu@...onical.com
To:     stern@...land.harvard.edu, gregkh@...uxfoundation.org,
        m.v.b@...box.com, hadess@...ess.net
Cc:     linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        Chris Chiu <chris.chiu@...onical.com>
Subject: [PATCH v2 2/2] Revert "USB: Add reset-resume quirk for WD19's Realtek Hub"

From: Chris Chiu <chris.chiu@...onical.com>

This reverts commit ca91fd8c7643d93bfc18a6fec1a0d3972a46a18a. The
problematic hub should be taken care for each setting PORT_SUSPEND
feature timeout instead of reset-resume all the time.

Signed-off-by: Chris Chiu <chris.chiu@...onical.com>
---
 drivers/usb/core/quirks.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 21e7522655ac..6114cf83bb44 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -406,7 +406,6 @@ static const struct usb_device_id usb_quirk_list[] = {
 
 	/* Realtek hub in Dell WD19 (Type-C) */
 	{ USB_DEVICE(0x0bda, 0x0487), .driver_info = USB_QUIRK_NO_LPM },
-	{ USB_DEVICE(0x0bda, 0x5487), .driver_info = USB_QUIRK_RESET_RESUME },
 
 	/* Generic RTL8153 based ethernet adapters */
 	{ USB_DEVICE(0x0bda, 0x8153), .driver_info = USB_QUIRK_NO_LPM },
-- 
2.20.1