On Mon, Jul 30, 2007 at 08:35:13PM +0200, Bernhard Kaindl wrote:
>...
> --- linux-2.6.22/drivers/pci/probe.c
> +++ linux-2.6.22/drivers/pci/probe.c
> @@ -643,23 +643,24 @@ int pci_scan_bridge(struct pci_bus *bus,
>
> sprintf(child->name, (is_cardbus ? "PCI CardBus #%02x" : "PCI Bus
> #%02x"), child->number);
>
> +#ifdef DEBUG /* Has only triggered on CardBus, fixup is in yenta_socket */
> while (bus->parent) {
> if ((child->subordinate > bus->subordinate) ||
> (child->number > bus->subordinate) ||
> (child->number < bus->number) ||
> (child->subordinate < bus->number)) {
> - printk(KERN_WARNING "PCI: Bus #%02x (-#%02x) is "
> - "hidden behind%s bridge #%02x (-#%02x)%s\n",
> + pr_debug("PCI: Bus #%02x (-#%02x) is %s"
> + "hidden behind%s bridge #%02x (-#%02x)\n",
> child->number, child->subordinate,
> + (bus->number > child->subordinate &&
> + bus->subordinate < child->number) ?
> + "wholly " : " partially",
> bus->self->transparent ? " transparent" : " ",
> - bus->number, bus->subordinate,
> - pcibios_assign_all_busses() ? " " :
> - " (try 'pci=assign-busses')");
> - printk(KERN_WARNING "Please report the result to "
> - "linux-kernel to fix this permanently\n");
> + bus->number, bus->subordinate);
> }
> bus = bus->parent;
> }
> +#endif
>
> out:
> pci_write_config_word(dev, PCI_BRIDGE_CONTROL, bctl);
"#ifdef DEBUG" plus pr_debug() is twoce the same.
You don't need the #ifdef.
cu
Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed
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