2 files changed, 0 insertions, 53 deletions

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 84a24d16778f..6db2f1a441e9 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -2110,46 +2110,6 @@ void pci_configure_ari(struct pci_dev *dev)
         }
 }
 
-/**
- * pci_enable_ido - enable ID-based Ordering on a device
- * @dev: the PCI device
- * @type: which types of IDO to enable
- *
- * Enable ID-based ordering on @dev.  @type can contain the bits
- * %PCI_EXP_IDO_REQUEST and/or %PCI_EXP_IDO_COMPLETION to indicate
- * which types of transactions are allowed to be re-ordered.
- */
-void pci_enable_ido(struct pci_dev *dev, unsigned long type)
-{
-        u16 ctrl = 0;
-
-        if (type & PCI_EXP_IDO_REQUEST)
-                ctrl |= PCI_EXP_DEVCTL2_IDO_REQ_EN;
-        if (type & PCI_EXP_IDO_COMPLETION)
-                ctrl |= PCI_EXP_DEVCTL2_IDO_CMP_EN;
-        if (ctrl)
-                pcie_capability_set_word(dev, PCI_EXP_DEVCTL2, ctrl);
-}
-EXPORT_SYMBOL(pci_enable_ido);
-
-/**
- * pci_disable_ido - disable ID-based ordering on a device
- * @dev: the PCI device
- * @type: which types of IDO to disable
- */
-void pci_disable_ido(struct pci_dev *dev, unsigned long type)
-{
-        u16 ctrl = 0;
-
-        if (type & PCI_EXP_IDO_REQUEST)
-                ctrl |= PCI_EXP_DEVCTL2_IDO_REQ_EN;
-        if (type & PCI_EXP_IDO_COMPLETION)
-                ctrl |= PCI_EXP_DEVCTL2_IDO_CMP_EN;
-        if (ctrl)
-                pcie_capability_clear_word(dev, PCI_EXP_DEVCTL2, ctrl);
-}
-EXPORT_SYMBOL(pci_disable_ido);
-
 static int pci_acs_enable;
 
 /**
diff --git a/include/linux/pci.h b/include/linux/pci.h
index b8cbe52c7a48..f2284f1332db 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -997,11 +997,6 @@ static inline int pci_enable_wake(struct pci_dev *dev, pci_power_t state,
         return __pci_enable_wake(dev, state, false, enable);
 }
 
-#define PCI_EXP_IDO_REQUEST     (1<<0)
-#define PCI_EXP_IDO_COMPLETION  (1<<1)
-void pci_enable_ido(struct pci_dev *dev, unsigned long type);
-void pci_disable_ido(struct pci_dev *dev, unsigned long type);
-
 /* For use by arch with custom probe code */
 void set_pcie_port_type(struct pci_dev *pdev);
 void set_pcie_hotplug_bridge(struct pci_dev *pdev);
@@ -1412,14 +1407,6 @@ static inline int pci_enable_wake(struct pci_dev *dev, pci_power_t state,
         return 0;
 }
 
-static inline void pci_enable_ido(struct pci_dev *dev, unsigned long type)
-{
-}
-
-static inline void pci_disable_ido(struct pci_dev *dev, unsigned long type)
-{
-}
-
 static inline int pci_request_regions(struct pci_dev *dev, const char *res_name)
 {
         return -EIO;