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x86/PCI: print domain:bus in conventional format

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Use the dev_printk-like "%04x:%02x" format for printing PCI bus numbers.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Bjorn Helgaas
2009-11-04 10:32:47 -07:00
committed by Jesse Barnes
parent 10c3d71d42
commit 2a6bed8301
1 changed files with 5 additions and 3 deletions
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8
arch/x86/pci/acpi.c
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@@ -172,8 +172,9 @@ struct pci_bus * __devinit pci_acpi_scan_root(struct acpi_device *device, int do
#endif #endif
if (domain && !pci_domains_supported) { if (domain && !pci_domains_supported) {
printk(KERN_WARNING "PCI: Multiple domains not supported " printk(KERN_WARNING "pci_bus %04x:%02x: "
"(dom %d, bus %d)\n", domain, busnum); "ignored (multiple domains not supported)\n",
domain, busnum);
return NULL; return NULL;
} }
@@ -197,7 +198,8 @@ struct pci_bus * __devinit pci_acpi_scan_root(struct acpi_device *device, int do
*/ */
sd = kzalloc(sizeof(*sd), GFP_KERNEL); sd = kzalloc(sizeof(*sd), GFP_KERNEL);
if (!sd) { if (!sd) {
printk(KERN_ERR "PCI: OOM, not probing PCI bus %02x\n", busnum); printk(KERN_WARNING "pci_bus %04x:%02x: "
"ignored (out of memory)\n", domain, busnum);
return NULL; return NULL;
} }