forked from luck/tmp_suning_uos_patched
dff22d2054
When we scan a PCI bus, we read PCI-PCI bridge window registers with pci_read_bridge_bases() so we can validate the resource hierarchy. Most architectures call pci_read_bridge_bases() from pcibios_fixup_bus(), but PCI-PCI bridges are not arch-specific, so this doesn't need to be in arch-specific code. Call pci_read_bridge_bases() directly from the PCI core instead of from arch code. For alpha and mips, we now call pci_read_bridge_bases() always; previously we only called it if PCI_PROBE_ONLY was set. [bhelgaas: changelog] Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: Ralf Baechle <ralf@linux-mips.org> CC: James E.J. Bottomley <jejb@parisc-linux.org> CC: Michael Ellerman <mpe@ellerman.id.au> CC: Bjorn Helgaas <bhelgaas@google.com> CC: Richard Henderson <rth@twiddle.net> CC: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: David Howells <dhowells@redhat.com> CC: Russell King <linux@arm.linux.org.uk> CC: Tony Luck <tony.luck@intel.com> CC: David S. Miller <davem@davemloft.net> CC: Ingo Molnar <mingo@redhat.com> CC: Guenter Roeck <linux@roeck-us.net> CC: Michal Simek <monstr@monstr.eu> CC: Chris Zankel <chris@zankel.net> |
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| arc | ||
| arm | ||
| arm64 | ||
| avr32 | ||
| blackfin | ||
| c6x | ||
| cris | ||
| frv | ||
| h8300 | ||
| hexagon | ||
| ia64 | ||
| m32r | ||
| m68k | ||
| metag | ||
| microblaze | ||
| mips | ||
| mn10300 | ||
| nios2 | ||
| openrisc | ||
| parisc | ||
| powerpc | ||
| s390 | ||
| score | ||
| sh | ||
| sparc | ||
| tile | ||
| um | ||
| unicore32 | ||
| x86 | ||
| xtensa | ||
| .gitignore | ||
| Kconfig | ||