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authorBjorn Helgaas <bhelgaas@google.com>2015-07-17 23:55:48 +0300
committerBjorn Helgaas <bhelgaas@google.com>2015-08-13 23:59:58 +0300
commitff9bee895c4d11a519a6b2c49451376025a6af4e (patch)
tree33975f0a1259015f6b9bc3a6bb7b0fdbdd5575e2 /include/linux/pci-ats.h
parenta021f3019db7b40f0fe85b0a64c6be21e3665fbf (diff)
downloadlinux-ff9bee895c4d11a519a6b2c49451376025a6af4e.tar.xz
PCI: Move ATS declarations to linux/pci.h so they're all together
Move ATS declarations to linux/pci.h so they're all in one place. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'include/linux/pci-ats.h')
-rw-r--r--include/linux/pci-ats.h41
1 files changed, 0 insertions, 41 deletions
diff --git a/include/linux/pci-ats.h b/include/linux/pci-ats.h
index 5d81d47b0a95..57e0b8250947 100644
--- a/include/linux/pci-ats.h
+++ b/include/linux/pci-ats.h
@@ -3,47 +3,6 @@
#include <linux/pci.h>
-/* Address Translation Service */
-#ifdef CONFIG_PCI_ATS
-
-int pci_enable_ats(struct pci_dev *dev, int ps);
-void pci_disable_ats(struct pci_dev *dev);
-int pci_ats_queue_depth(struct pci_dev *dev);
-
-/**
- * pci_ats_enabled - query the ATS status
- * @dev: the PCI device
- *
- * Returns 1 if ATS capability is enabled, or 0 if not.
- */
-static inline int pci_ats_enabled(struct pci_dev *dev)
-{
- return dev->ats_cap && dev->ats_enabled;
-}
-
-#else /* CONFIG_PCI_ATS */
-
-static inline int pci_enable_ats(struct pci_dev *dev, int ps)
-{
- return -ENODEV;
-}
-
-static inline void pci_disable_ats(struct pci_dev *dev)
-{
-}
-
-static inline int pci_ats_queue_depth(struct pci_dev *dev)
-{
- return -ENODEV;
-}
-
-static inline int pci_ats_enabled(struct pci_dev *dev)
-{
- return 0;
-}
-
-#endif /* CONFIG_PCI_ATS */
-
#ifdef CONFIG_PCI_PRI
int pci_enable_pri(struct pci_dev *pdev, u32 reqs);