This patch moves bios32 over to using the generic code for enabling PCI resources. Since the core code takes care of bridge resources too, we can also drop the explicit IO and MEMORY enabling for them in the arch code. A side-effect of this change is that we no longer explicitly enable devices when running in PCI_PROBE_ONLY mode. This stays closer to the meaning of the option and prevents us from trying to enable devices without any assigned resources (the core code refuses to enable resources without parents). Tested-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Tested-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>