[PATCH V4 26/26] PCI: Remove pci_get_bus_and_slot() function
From: Sinan Kaya <hidden>
Date: 2017-12-19 05:40:14
Also in:
linux-arm-kernel, linux-pci, lkml
Subsystem:
pci subsystem, the rest · Maintainers:
Bjorn Helgaas, Linus Torvalds
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as where a PCI device is present. This restricts the device drivers to be reused for other domain numbers. Now that all users of pci_get_bus_and_slot() switched to pci_get_domain_bus_and_slot(), it is now safe to remove this function. Signed-off-by: Sinan Kaya <redacted> --- include/linux/pci.h | 8 -------- 1 file changed, 8 deletions(-)
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 66cca1c..04cecbe 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h@@ -948,11 +948,6 @@ struct pci_dev *pci_get_subsys(unsigned int vendor, unsigned int device, struct pci_dev *pci_get_slot(struct pci_bus *bus, unsigned int devfn); struct pci_dev *pci_get_domain_bus_and_slot(int domain, unsigned int bus, unsigned int devfn); -static inline struct pci_dev *pci_get_bus_and_slot(unsigned int bus, - unsigned int devfn) -{ - return pci_get_domain_bus_and_slot(0, bus, devfn); -} struct pci_dev *pci_get_class(unsigned int class, struct pci_dev *from); int pci_dev_present(const struct pci_device_id *ids);
@@ -1660,9 +1655,6 @@ static inline struct pci_bus *pci_find_next_bus(const struct pci_bus *from) static inline struct pci_dev *pci_get_slot(struct pci_bus *bus, unsigned int devfn) { return NULL; } -static inline struct pci_dev *pci_get_bus_and_slot(unsigned int bus, - unsigned int devfn) -{ return NULL; } static inline struct pci_dev *pci_get_domain_bus_and_slot(int domain, unsigned int bus, unsigned int devfn) { return NULL; }
--
1.9.1