diff options
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/pci/pci.c | 25 | ||||
| -rw-r--r-- | arch/ia64/sn/pci/tioce_provider.c | 16 |
2 files changed, 16 insertions, 25 deletions
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index 488e48a5deea..8fd7e825192b 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -43,8 +43,7 @@ #define PCI_SAL_EXT_ADDRESS(seg, bus, devfn, reg) \ (((u64) seg << 28) | (bus << 20) | (devfn << 12) | (reg)) -static int -pci_sal_read (unsigned int seg, unsigned int bus, unsigned int devfn, +int raw_pci_read(unsigned int seg, unsigned int bus, unsigned int devfn, int reg, int len, u32 *value) { u64 addr, data = 0; @@ -68,8 +67,7 @@ pci_sal_read (unsigned int seg, unsigned int bus, unsigned int devfn, return 0; } -static int -pci_sal_write (unsigned int seg, unsigned int bus, unsigned int devfn, +int raw_pci_write(unsigned int seg, unsigned int bus, unsigned int devfn, int reg, int len, u32 value) { u64 addr; @@ -91,24 +89,17 @@ pci_sal_write (unsigned int seg, unsigned int bus, unsigned int devfn, return 0; } -static struct pci_raw_ops pci_sal_ops = { - .read = pci_sal_read, - .write = pci_sal_write -}; - -struct pci_raw_ops *raw_pci_ops = &pci_sal_ops; - -static int -pci_read (struct pci_bus *bus, unsigned int devfn, int where, int size, u32 *value) +static int pci_read(struct pci_bus *bus, unsigned int devfn, int where, + int size, u32 *value) { - return raw_pci_ops->read(pci_domain_nr(bus), bus->number, + return raw_pci_read(pci_domain_nr(bus), bus->number, devfn, where, size, value); } -static int -pci_write (struct pci_bus *bus, unsigned int devfn, int where, int size, u32 value) +static int pci_write(struct pci_bus *bus, unsigned int devfn, int where, + int size, u32 value) { - return raw_pci_ops->write(pci_domain_nr(bus), bus->number, + return raw_pci_write(pci_domain_nr(bus), bus->number, devfn, where, size, value); } diff --git a/arch/ia64/sn/pci/tioce_provider.c b/arch/ia64/sn/pci/tioce_provider.c index e1a3e19d3d9c..999f14f986e2 100644 --- a/arch/ia64/sn/pci/tioce_provider.c +++ b/arch/ia64/sn/pci/tioce_provider.c @@ -752,13 +752,13 @@ tioce_kern_init(struct tioce_common *tioce_common) * Determine the secondary bus number of the port2 logical PPB. * This is used to decide whether a given pci device resides on * port1 or port2. Note: We don't have enough plumbing set up - * here to use pci_read_config_xxx() so use the raw_pci_ops vector. + * here to use pci_read_config_xxx() so use raw_pci_read(). */ seg = tioce_common->ce_pcibus.bs_persist_segment; bus = tioce_common->ce_pcibus.bs_persist_busnum; - raw_pci_ops->read(seg, bus, PCI_DEVFN(2, 0), PCI_SECONDARY_BUS, 1,&tmp); + raw_pci_read(seg, bus, PCI_DEVFN(2, 0), PCI_SECONDARY_BUS, 1,&tmp); tioce_kern->ce_port1_secondary = (u8) tmp; /* @@ -799,11 +799,11 @@ tioce_kern_init(struct tioce_common *tioce_common) /* mem base/limit */ - raw_pci_ops->read(seg, bus, PCI_DEVFN(dev, 0), + raw_pci_read(seg, bus, PCI_DEVFN(dev, 0), PCI_MEMORY_BASE, 2, &tmp); base = (u64)tmp << 16; - raw_pci_ops->read(seg, bus, PCI_DEVFN(dev, 0), + raw_pci_read(seg, bus, PCI_DEVFN(dev, 0), PCI_MEMORY_LIMIT, 2, &tmp); limit = (u64)tmp << 16; limit |= 0xfffffUL; @@ -817,21 +817,21 @@ tioce_kern_init(struct tioce_common *tioce_common) * attributes. */ - raw_pci_ops->read(seg, bus, PCI_DEVFN(dev, 0), + raw_pci_read(seg, bus, PCI_DEVFN(dev, 0), PCI_PREF_MEMORY_BASE, 2, &tmp); base = ((u64)tmp & PCI_PREF_RANGE_MASK) << 16; - raw_pci_ops->read(seg, bus, PCI_DEVFN(dev, 0), + raw_pci_read(seg, bus, PCI_DEVFN(dev, 0), PCI_PREF_BASE_UPPER32, 4, &tmp); base |= (u64)tmp << 32; - raw_pci_ops->read(seg, bus, PCI_DEVFN(dev, 0), + raw_pci_read(seg, bus, PCI_DEVFN(dev, 0), PCI_PREF_MEMORY_LIMIT, 2, &tmp); limit = ((u64)tmp & PCI_PREF_RANGE_MASK) << 16; limit |= 0xfffffUL; - raw_pci_ops->read(seg, bus, PCI_DEVFN(dev, 0), + raw_pci_read(seg, bus, PCI_DEVFN(dev, 0), PCI_PREF_LIMIT_UPPER32, 4, &tmp); limit |= (u64)tmp << 32; |
