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usb: quirks: Add no-lpm quirk for Elan

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commit 25b1f9acc4 upstream.

BugLink: http://bugs.launchpad.net/bugs/1498667

As reported in BugLink, this device has an issue with Linux Power
Management so adding a quirk.  This quirk was reccomended by Alan Stern:

http://lkml.iu.edu/hypermail/linux/kernel/1606.2/05590.html

Signed-off-by: Joseph Salisbury <joseph.salisbury@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Joseph Salisbury
2016-07-06 21:18:51 -04:00
committed by Greg Kroah-Hartman
parent 0927c5f951
commit 09796e2cfa
1 changed files with 3 additions and 0 deletions
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3
drivers/usb/core/quirks.c
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@@ -128,6 +128,9 @@ static const struct usb_device_id usb_quirk_list[] = {
{ USB_DEVICE(0x04f3, 0x016f), .driver_info =
USB_QUIRK_DEVICE_QUALIFIER },
{ USB_DEVICE(0x04f3, 0x0381), .driver_info =
USB_QUIRK_NO_LPM },
{ USB_DEVICE(0x04f3, 0x21b8), .driver_info =
USB_QUIRK_DEVICE_QUALIFIER },