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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-09 18:41:42 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-09 18:41:42 -0800 |
| commit | 977127174a7dff52d17faeeb4c4949a54221881f (patch) | |
| tree | b05b9d18a1256d7ed97bdfb537213a8d70ccca57 /arch/ppc/kernel/pci.c | |
| parent | 80c0531514516e43ae118ddf38424e06e5c3cb3c (diff) | |
| parent | 93b47684f60cf25e8cefe19a21d94aa0257fdf36 (diff) | |
| download | kernel_samsung_aries-977127174a7dff52d17faeeb4c4949a54221881f.zip kernel_samsung_aries-977127174a7dff52d17faeeb4c4949a54221881f.tar.gz kernel_samsung_aries-977127174a7dff52d17faeeb4c4949a54221881f.tar.bz2 | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6
Diffstat (limited to 'arch/ppc/kernel/pci.c')
| -rw-r--r-- | arch/ppc/kernel/pci.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/arch/ppc/kernel/pci.c b/arch/ppc/kernel/pci.c index 50c75ee..704c846 100644 --- a/arch/ppc/kernel/pci.c +++ b/arch/ppc/kernel/pci.c @@ -503,7 +503,7 @@ pcibios_allocate_resources(int pass) u16 command; struct resource *r; - while ((dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) { + for_each_pci_dev(dev) { pci_read_config_word(dev, PCI_COMMAND, &command); for (idx = 0; idx < 6; idx++) { r = &dev->resource[idx]; @@ -540,7 +540,7 @@ pcibios_assign_resources(void) int idx; struct resource *r; - while ((dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) { + for_each_pci_dev(dev) { int class = dev->class >> 8; /* Don't touch classless devices and host bridges */ @@ -867,14 +867,15 @@ pci_device_from_OF_node(struct device_node* node, u8* bus, u8* devfn) */ if (!pci_to_OF_bus_map) return 0; - while ((dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) { - if (pci_to_OF_bus_map[dev->bus->number] != *bus) - continue; - if (dev->devfn != *devfn) - continue; - *bus = dev->bus->number; - return 0; - } + + for_each_pci_dev(dev) + if (pci_to_OF_bus_map[dev->bus->number] == *bus && + dev->devfn == *devfn) { + *bus = dev->bus->number; + pci_dev_put(dev); + return 0; + } + return -ENODEV; } EXPORT_SYMBOL(pci_device_from_OF_node); |