patch "USB: Add NO_LPM quirk for Kingston flash drive" added to usb-linus

This is a note to let you know that I've just added the patch titled

USB: Add NO_LPM quirk for Kingston flash drive

to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.

The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)

The patch will hopefully also be merged in Linus's tree for the next -rc kernel release.

If you have any questions about this process, please let me know.

From afaa2e745a246c5ab95103a65b1ed00101e1bc63 Mon Sep 17 00:00:00 2001
From: Alan Stern <[email protected]>
Date: Mon, 2 Nov 2020 09:58:21 -0500
Subject: USB: Add NO_LPM quirk for Kingston flash drive

In Bugzilla #208257, Julien Humbert reports that a 32-GB Kingston flash drive spontaneously disconnects and reconnects, over and over. Testing revealed that disabling Link Power Management for the drive fixed the problem.

This patch adds a quirk entry for that drive to turn off LPM permanently.

---
 drivers/usb/core/quirks.c | 3 +++
 1 file changed, 3 insertions(+)

index 10574fa3f927..a1e3a037a289 100644
@@ -378,6 +378,9 @@ static const struct usb_device_id usb_quirk_list[] = {
 	{ USB_DEVICE(0x0926, 0x3333), .driver_info =
 			USB_QUIRK_CONFIG_INTF_STRINGS },
 
+	/* Kingston DataTraveler 3.0 */
+	{ USB_DEVICE(0x0951, 0x1666), .driver_info = USB_QUIRK_NO_LPM },
+
 	/* X-Rite/Gretag-Macbeth Eye-One Pro display colorimeter */
 	{ USB_DEVICE(0x0971, 0x2000), .driver_info = USB_QUIRK_NO_SET_INTF },
 

2.29.2