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author | Tomasz Nowicki <tn@semihalf.com> | 2016-09-09 21:24:03 +0200 |
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committer | Bjorn Helgaas <helgaas@kernel.org> | 2016-12-06 13:45:48 -0600 |
commit | 13983eb89d5afaa65acd4479fad151cbd4de5509 (patch) | |
tree | a131313e953e8b073ba44ff33a69994d11b0abdd /net/tipc/node.h | |
parent | 8fd4391ee717569d60fa283da778f7497630c9b7 (diff) | |
download | linux-13983eb89d5afaa65acd4479fad151cbd4de5509.tar.gz |
PCI/ACPI: Extend pci_mcfg_lookup() to return ECAM config accessors
pci_mcfg_lookup() is the external interface to the generic MCFG code. Previously it merely looked up the ECAM base address for a given domain and bus range. We want a way to add MCFG quirks, some of which may require special config accessors and adjustments to the ECAM address range. Extend pci_mcfg_lookup() so it can return a pointer to a pci_ecam_ops structure and a struct resource for the ECAM address space. For now, it always returns &pci_generic_ecam_ops (the standard accessor) and the resource described by the MCFG. No functional changes intended. [bhelgaas: changelog] Signed-off-by: Tomasz Nowicki <tn@semihalf.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'net/tipc/node.h')
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