From 3ad145b62a15c86150dd0cc229a39a3120d462f9 Mon Sep 17 00:00:00 2001 From: Huang Rui Date: Thu, 3 Oct 2013 23:37:12 +0800 Subject: 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 Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/pci-quirks.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/usb/host/pci-quirks.h') diff --git a/drivers/usb/host/pci-quirks.h b/drivers/usb/host/pci-quirks.h index ed6700d00fe..820f532f7c1 100644 --- a/drivers/usb/host/pci-quirks.h +++ b/drivers/usb/host/pci-quirks.h @@ -5,6 +5,7 @@ void uhci_reset_hc(struct pci_dev *pdev, unsigned long base); int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base); int usb_amd_find_chipset_info(void); +bool usb_amd_hang_symptom_quirk(void); void usb_amd_dev_put(void); void usb_amd_quirk_pll_disable(void); void usb_amd_quirk_pll_enable(void); -- cgit v1.2.3-70-g09d2