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Subject[PATCH 10/11] PCI: Move PTM declaration to drivers/pci/pci.h
Date
pci_enable_ptm() is only called within drivers/pci/. Since declaration
does not need to be visible to the rest of the kernel, move to
drivers/pci/pci.h.

Signed-off-by: Kelsey Skunberg <skunberg.kelsey@gmail.com>
---
drivers/pci/pci.h | 3 +++
include/linux/pci.h | 7 -------
2 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index 74249c31325c..95bca00ea85a 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -547,8 +547,11 @@ static inline void pcie_ecrc_get_policy(char *str) { }

#ifdef CONFIG_PCIE_PTM
void pci_ptm_init(struct pci_dev *dev);
+int pci_enable_ptm(struct pci_dev *dev, u8 *granularity);
#else
static inline void pci_ptm_init(struct pci_dev *dev) { }
+static inline int pci_enable_ptm(struct pci_dev *dev, u8 *granularity)
+{ return -EINVAL; }
#endif

struct pci_dev_reset_methods {
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 8fbe3471e8f0..ea4dfb6b6693 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1503,13 +1503,6 @@ static inline bool pci_aer_available(void) { return false; }

bool pci_ats_disabled(void);

-#ifdef CONFIG_PCIE_PTM
-int pci_enable_ptm(struct pci_dev *dev, u8 *granularity);
-#else
-static inline int pci_enable_ptm(struct pci_dev *dev, u8 *granularity)
-{ return -EINVAL; }
-#endif
-
void pci_cfg_access_lock(struct pci_dev *dev);
bool pci_cfg_access_trylock(struct pci_dev *dev);
void pci_cfg_access_unlock(struct pci_dev *dev);
--
2.20.1
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