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

Thomas Gleixner
2021-12-06T22:29:18Z

No users outside of that file.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Jason Gunthorpe <jgg@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);