[patch V2 21/23] PCI/MSI: Make pci_msi_domain_check_cap() static

[Thomas Gleixner]

No users outside of that file.

Signed-off-by: Thomas Gleixner <tglx at linutronix.de>
Tested-by: Juergen Gross <jgross at suse.com>
Reviewed-by: Jason Gunthorpe <jgg at nvidia.com>
---
 drivers/pci/msi/irqdomain.c |    5 +++--
 include/linux/msi.h         |    2 --
 2 files changed, 3 insertions(+), 4 deletions(-)

--- a/drivers/pci/msi/irqdomain.c
+++ b/drivers/pci/msi/irqdomain.c
@@ -79,8 +79,9 @@ static inline bool pci_msi_desc_is_multi
  *  1 if Multi MSI is requested, but the domain does not support it
  *  -ENOTSUPP otherwise
  */
-int pci_msi_domain_check_cap(struct irq_domain *domain,
-			     struct msi_domain_info *info, struct device *dev)
+static int pci_msi_domain_check_cap(struct irq_domain *domain,
+				    struct msi_domain_info *info,
+				    struct device *dev)
 {
 	struct msi_desc *desc = first_pci_msi_entry(to_pci_dev(dev));
 
--- a/include/linux/msi.h
+++ b/include/linux/msi.h
@@ -439,8 +439,6 @@ void *platform_msi_get_host_data(struct
 struct irq_domain *pci_msi_create_irq_domain(struct fwnode_handle *fwnode,
 					     struct msi_domain_info *info,
 					     struct irq_domain *parent);
-int pci_msi_domain_check_cap(struct irq_domain *domain,
-			     struct msi_domain_info *info, struct device *dev);
 u32 pci_msi_domain_get_msi_rid(struct irq_domain *domain, struct pci_dev *pdev);
 struct irq_domain *pci_msi_get_device_domain(struct pci_dev *pdev);
 bool pci_dev_has_special_msi_domain(struct pci_dev *pdev);