From: Huang Rui <ray.huang@amd.com>
Date: Thu, 3 Oct 2013 15:37:12 +0000 (+0800)
Subject: usb: ehci: use amd_chipset_type to filter for usb subsystem hang bug
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~66^2~124
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ad145b62a15c86150dd0cc229a39a3120d462f9;p=pandora-kernel.git

usb: ehci: use amd_chipset_type to filter for usb subsystem hang bug

Commit "usb: pci-quirks: refactor AMD quirk to abstract AMD chipset types"
introduced a new AMD chipset type to filter AMD platforms with different
chipsets.

According to a recent thread [1], this patch updates USB subsystem hang
symptom quirk which is observed on AMD all SB600 and SB700 revision
0x3a/0x3b. And make it use the new chipset type to represent.

[1] http://marc.info/?l=linux-usb&m=138012321616452&w=2

Signed-off-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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