diff options
| -rw-r--r-- | arch/arc/kernel/pcibios.c | 4 | ||||
| -rw-r--r-- | arch/arm64/kernel/pci.c | 8 | ||||
| -rw-r--r-- | arch/cris/arch-v32/drivers/pci/bios.c | 4 | ||||
| -rw-r--r-- | arch/microblaze/pci/pci-common.c | 6 | ||||
| -rw-r--r-- | arch/s390/pci/pci.c | 4 | ||||
| -rw-r--r-- | arch/sh/drivers/pci/pci.c | 8 | ||||
| -rw-r--r-- | arch/sparc/kernel/pci.c | 4 | ||||
| -rw-r--r-- | arch/tile/kernel/pci.c | 8 | ||||
| -rw-r--r-- | arch/tile/kernel/pci_gx.c | 5 | ||||
| -rw-r--r-- | drivers/pci/probe.c | 9 |
10 files changed, 9 insertions, 51 deletions
diff --git a/arch/arc/kernel/pcibios.c b/arch/arc/kernel/pcibios.c index 72e1d73d0bd6..1c8df8fd5fed 100644 --- a/arch/arc/kernel/pcibios.c +++ b/arch/arc/kernel/pcibios.c @@ -16,7 +16,3 @@ resource_size_t pcibios_align_resource(void *data, const struct resource *res, { return res->start; } - -void pcibios_fixup_bus(struct pci_bus *bus) -{ -} diff --git a/arch/arm64/kernel/pci.c b/arch/arm64/kernel/pci.c index e2b7e4f9cc31..d91051259bb2 100644 --- a/arch/arm64/kernel/pci.c +++ b/arch/arm64/kernel/pci.c @@ -23,14 +23,6 @@ #include <linux/slab.h> /* - * Called after each bus is probed, but before its children are examined - */ -void pcibios_fixup_bus(struct pci_bus *bus) -{ - /* nothing to do, expected to be removed in the future */ -} - -/* * We don't have to worry about legacy ISA devices, so nothing to do here */ resource_size_t pcibios_align_resource(void *data, const struct resource *res, diff --git a/arch/cris/arch-v32/drivers/pci/bios.c b/arch/cris/arch-v32/drivers/pci/bios.c index 394c2a73d5e2..5cc622c0225e 100644 --- a/arch/cris/arch-v32/drivers/pci/bios.c +++ b/arch/cris/arch-v32/drivers/pci/bios.c @@ -2,10 +2,6 @@ #include <linux/kernel.h> #include <hwregs/intr_vect.h> -void pcibios_fixup_bus(struct pci_bus *b) -{ -} - void pcibios_set_master(struct pci_dev *dev) { u8 lat; diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c index 404fb38d06b7..940f266e5d5c 100644 --- a/arch/microblaze/pci/pci-common.c +++ b/arch/microblaze/pci/pci-common.c @@ -810,12 +810,6 @@ void pcibios_setup_bus_devices(struct pci_bus *bus) } } -void pcibios_fixup_bus(struct pci_bus *bus) -{ - /* nothing to do */ -} -EXPORT_SYMBOL(pcibios_fixup_bus); - /* * We need to avoid collisions with `mirrored' VGA ports * and other strange ISA hardware, so we always want the diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c index 7b30af5da222..ddb9923fb45d 100644 --- a/arch/s390/pci/pci.c +++ b/arch/s390/pci/pci.c @@ -262,10 +262,6 @@ static int zpci_cfg_store(struct zpci_dev *zdev, int offset, u32 val, u8 len) return rc; } -void pcibios_fixup_bus(struct pci_bus *bus) -{ -} - resource_size_t pcibios_align_resource(void *data, const struct resource *res, resource_size_t size, resource_size_t align) diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c index c99ee286b69f..749642e1272e 100644 --- a/arch/sh/drivers/pci/pci.c +++ b/arch/sh/drivers/pci/pci.c @@ -155,14 +155,6 @@ static int __init pcibios_init(void) subsys_initcall(pcibios_init); /* - * Called after each bus is probed, but before its children - * are examined. - */ -void pcibios_fixup_bus(struct pci_bus *bus) -{ -} - -/* * We need to avoid collisions with `mirrored' VGA ports * and other strange ISA hardware, so we always want the * addresses to be allocated in the 0x000-0x0ff region diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c index 7eceaa10836f..78d3dc25e126 100644 --- a/arch/sparc/kernel/pci.c +++ b/arch/sparc/kernel/pci.c @@ -690,10 +690,6 @@ struct pci_bus *pci_scan_one_pbm(struct pci_pbm_info *pbm, return bus; } -void pcibios_fixup_bus(struct pci_bus *pbus) -{ -} - resource_size_t pcibios_align_resource(void *data, const struct resource *res, resource_size_t size, resource_size_t align) { diff --git a/arch/tile/kernel/pci.c b/arch/tile/kernel/pci.c index bc6656b5708b..3113d4d5c329 100644 --- a/arch/tile/kernel/pci.c +++ b/arch/tile/kernel/pci.c @@ -369,14 +369,6 @@ int __init pcibios_init(void) } subsys_initcall(pcibios_init); -/* - * No bus fixups needed. - */ -void pcibios_fixup_bus(struct pci_bus *bus) -{ - /* Nothing needs to be done. */ -} - void pcibios_set_master(struct pci_dev *dev) { /* No special bus mastering setup handling. */ diff --git a/arch/tile/kernel/pci_gx.c b/arch/tile/kernel/pci_gx.c index b554a68eea1b..b89172b592cc 100644 --- a/arch/tile/kernel/pci_gx.c +++ b/arch/tile/kernel/pci_gx.c @@ -1038,11 +1038,6 @@ alloc_mem_map_failed: } subsys_initcall(pcibios_init); -/* No bus fixups needed. */ -void pcibios_fixup_bus(struct pci_bus *bus) -{ -} - /* Process any "pci=" kernel boot arguments. */ char *__init pcibios_setup(char *str) { diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index c31310db0404..376c61173b4e 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -2288,6 +2288,15 @@ void pcie_bus_configure_settings(struct pci_bus *bus) } EXPORT_SYMBOL_GPL(pcie_bus_configure_settings); +/* + * Called after each bus is probed, but before its children are examined. This + * is marked as __weak because multiple architectures define it. + */ +void __weak pcibios_fixup_bus(struct pci_bus *bus) +{ + /* nothing to do, expected to be removed in the future */ +} + unsigned int pci_scan_child_bus(struct pci_bus *bus) { unsigned int devfn, pass, max = bus->busn_res.start; |