From: Oliver Neukum <oliver@neukum.org>
Date: Tue, 30 Apr 2013 08:18:04 +0000 (+0200)
Subject: USB: reset resume quirk needed by a hub
X-Git-Tag: v3.2.46~52
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=efd0912f0d3a1f91ae10bd60d8c604bf7fd3ace6;p=thirdparty%2Fkernel%2Fstable.git

USB: reset resume quirk needed by a hub

commit bac6b03275184c912ad0818c9a0a736847804dca upstream.

Werner Fink has reported problems with this hub.

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 0aaa4f1d8bd50..2fbcb75b9827f 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -88,6 +88,9 @@ static const struct usb_device_id usb_quirk_list[] = {
 	/* Edirol SD-20 */
 	{ USB_DEVICE(0x0582, 0x0027), .driver_info = USB_QUIRK_RESET_RESUME },
 
+	/* Alcor Micro Corp. Hub */
+	{ USB_DEVICE(0x058f, 0x9254), .driver_info = USB_QUIRK_RESET_RESUME },
+
 	/* appletouch */
 	{ USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME },