[RFC V2 1/6] PCI: initial commit (draft)

Sascha Hauer s.hauer at pengutronix.de
Fri Mar 9 13:01:48 EST 2012


On Thu, Mar 08, 2012 at 11:50:27PM +0400, Antony Pavlov wrote:
> used shorten version of linux-2.6.39 pci_ids.h
> 
> +
> +static int pci_init(void)
> +{
> +	pcibios_init();
> +
> +	if (!pci_present()) {
> +		printf("PCI: No PCI bus detected\n");
> +		return 0;
> +	}
> +
> +	/* give BIOS a chance to apply platform specific fixes: */
> +	//pcibios_fixup();
> +
> +	return 0;
> +}
> +postcore_initcall(pci_init);

Here the logic is the wrong way round. The initcall should be in your
architecture code which then calls register_pci_controller().

Sascha

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