PCI/ATS: Add inline to pci_prg_resp_pasid_required()

Kuppuswamy Sathyanarayanan · joergroedel · commit fff42928ade5 · 2019-02-28T11:09:29.000+01:00
Fix unused function warning when compiled with CONFIG_PCI_PASID disabled. Fixes: e5567f5 ("PCI/ATS: Add pci_prg_resp_pasid_required() interface.") Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
diff --git a/include/linux/pci-ats.h b/include/linux/pci-ats.h
@@ -67,7 +67,7 @@ static inline int pci_max_pasids(struct pci_dev *pdev)
 	return -EINVAL;
 }
 
-static int pci_prg_resp_pasid_required(struct pci_dev *pdev)
+static inline int pci_prg_resp_pasid_required(struct pci_dev *pdev)
 {
 	return 0;
 }

Original file line number	Diff line number	Diff line change
`@@ -67,7 +67,7 @@ static inline int pci_max_pasids(struct pci_dev *pdev)`
`67`	`67`	`return -EINVAL;`
`68`	`68`	`}`
`69`	`69`
`70`		`-static int pci_prg_resp_pasid_required(struct pci_dev *pdev)`
	`70`	`+static inline int pci_prg_resp_pasid_required(struct pci_dev *pdev)`
`71`	`71`	`{`
`72`	`72`	`return 0;`
`73`	`73`	`}`