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-rw-r--r--target/linux/generic/patches-3.3/811-pci_disable_usb_common_quirks.patch20
1 files changed, 20 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.3/811-pci_disable_usb_common_quirks.patch b/target/linux/generic/patches-3.3/811-pci_disable_usb_common_quirks.patch
index ce50afa8e4..7bf8eaf1e1 100644
--- a/target/linux/generic/patches-3.3/811-pci_disable_usb_common_quirks.patch
+++ b/target/linux/generic/patches-3.3/811-pci_disable_usb_common_quirks.patch
@@ -16,3 +16,23 @@
DECLARE_PCI_FIXUP_FINAL(PCI_ANY_ID, PCI_ANY_ID, quirk_usb_early_handoff);
+
+#endif
+--- a/drivers/usb/host/pci-quirks.h
++++ b/drivers/usb/host/pci-quirks.h
+@@ -8,9 +8,17 @@ int usb_amd_find_chipset_info(void);
+ void usb_amd_dev_put(void);
+ void usb_amd_quirk_pll_disable(void);
+ void usb_amd_quirk_pll_enable(void);
++#if !defined(CONFIG_PCI_DISABLE_COMMON_QUIRKS)
+ bool usb_is_intel_switchable_xhci(struct pci_dev *pdev);
+ void usb_enable_xhci_ports(struct pci_dev *xhci_pdev);
+ #else
++static inline bool usb_is_intel_switchable_xhci(struct pci_dev *pdev)
++{
++ return false;
++}
++static inline void usb_enable_xhci_ports(struct pci_dev *xhci_pdev) {}
++#endif
++#else
+ static inline void usb_amd_quirk_pll_disable(void) {}
+ static inline void usb_amd_quirk_pll_enable(void) {}
+ static inline void usb_amd_dev_put(void) {}