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author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-21 15:58:35 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-21 15:58:35 -0700 |
commit | bda0c0afa7a694bb1459fd023515aca681e4d79a (patch) | |
tree | cd8b9d9811463de2065cbe79d59689082d6c53cf /arch/ia64 | |
parent | 904e0ab54b7591b9cb01cfc0dbbedcc8bc0d949b (diff) | |
parent | af40b485ea2d957ae2f237ab0e33539ae8f29562 (diff) | |
download | kernel_samsung_smdk4412-bda0c0afa7a694bb1459fd023515aca681e4d79a.zip kernel_samsung_smdk4412-bda0c0afa7a694bb1459fd023515aca681e4d79a.tar.gz kernel_samsung_smdk4412-bda0c0afa7a694bb1459fd023515aca681e4d79a.tar.bz2 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6: (42 commits)
PCI: Change PCI subsystem MAINTAINER
PCI: pci-iommu-iotlb-flushing-speedup
PCI: pci_setup_bridge() mustn't be __devinit
PCI: pci_bus_size_cardbus() mustn't be __devinit
PCI: pci_scan_device() mustn't be __devinit
PCI: pci_alloc_child_bus() mustn't be __devinit
PCI: replace remaining __FUNCTION__ occurrences
PCI: Hotplug: fakephp: Return success, not ENODEV, when bus rescan is triggered
PCI: Hotplug: Fix leaks in IBM Hot Plug Controller Driver - ibmphp_init_devno()
PCI: clean up resource alignment management
PCI: aerdrv_acpi.c: remove unneeded NULL check
PCI: Update VIA CX700 quirk
PCI: Expose PCI VPD through sysfs
PCI: iommu: iotlb flushing
PCI: simplify quirk debug output
PCI: iova RB tree setup tweak
PCI: parisc: use generic pci_enable_resources()
PCI: ppc: use generic pci_enable_resources()
PCI: powerpc: use generic pci_enable_resources()
PCI: ia64: use generic pci_enable_resources()
...
Diffstat (limited to 'arch/ia64')
-rw-r--r-- | arch/ia64/pci/pci.c | 44 |
1 files changed, 1 insertions, 43 deletions
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index 53d0a8e..77b15f8 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -504,54 +504,12 @@ pcibios_update_irq (struct pci_dev *dev, int irq) /* ??? FIXME -- record old value for shutdown. */ } -static inline int -pcibios_enable_resources (struct pci_dev *dev, int mask) -{ - u16 cmd, old_cmd; - int idx; - struct resource *r; - unsigned long type_mask = IORESOURCE_IO | IORESOURCE_MEM; - - if (!dev) - return -EINVAL; - - pci_read_config_word(dev, PCI_COMMAND, &cmd); - old_cmd = cmd; - for (idx=0; idx<PCI_NUM_RESOURCES; idx++) { - /* Only set up the desired resources. */ - if (!(mask & (1 << idx))) - continue; - - r = &dev->resource[idx]; - if (!(r->flags & type_mask)) - continue; - if ((idx == PCI_ROM_RESOURCE) && - (!(r->flags & IORESOURCE_ROM_ENABLE))) - continue; - if (!r->start && r->end) { - printk(KERN_ERR - "PCI: Device %s not available because of resource collisions\n", - pci_name(dev)); - return -EINVAL; - } - if (r->flags & IORESOURCE_IO) - cmd |= PCI_COMMAND_IO; - if (r->flags & IORESOURCE_MEM) - cmd |= PCI_COMMAND_MEMORY; - } - if (cmd != old_cmd) { - printk("PCI: Enabling device %s (%04x -> %04x)\n", pci_name(dev), old_cmd, cmd); - pci_write_config_word(dev, PCI_COMMAND, cmd); - } - return 0; -} - int pcibios_enable_device (struct pci_dev *dev, int mask) { int ret; - ret = pcibios_enable_resources(dev, mask); + ret = pci_enable_resources(dev, mask); if (ret < 0) return ret; |