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Subject[PATCH 5/7] arch: pci_find_device remove (ppc/kernel/pci.c)
From
Generated in 2.6.13-rc6-mm2 kernel version.

Signed-off-by: Jiri Slaby <xslaby@fi.muni.cz>

pci.c | 21 +++++++++++----------
1 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/arch/ppc/kernel/pci.c b/arch/ppc/kernel/pci.c
--- a/arch/ppc/kernel/pci.c
+++ b/arch/ppc/kernel/pci.c
@@ -517,7 +517,7 @@ 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];
@@ -554,7 +554,7 @@ 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 */
@@ -880,14 +880,15 @@ pci_device_from_OF_node(struct device_no
*/
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;
}

-
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