diff options
| author | Paul Burton <paul.burton@imgtec.com> | 2016-10-05 20:18:08 +0300 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-10-06 18:57:23 +0300 |
| commit | 88555b481958083b1b928a4ba5c6e3bc606ce34b (patch) | |
| tree | c7e0e62e57e7d4e013f1f38cf408654c1ee6faa7 /arch/mips/pci | |
| parent | 23dac14d058fcd7cb2b4e6389139ca065855afe7 (diff) | |
| download | linux-88555b481958083b1b928a4ba5c6e3bc606ce34b.tar.xz | |
MIPS: PCI: Support for CONFIG_PCI_DOMAINS_GENERIC
Introduce support for CONFIG_PCI_DOMAINS_GENERIC, allowing for platforms
to make use of generic PCI domains instead of the MIPS-specific
implementation. The set_pci_need_domain_info function is introduced to
abstract away the removed need_domain_info field in struct
pci_controller, and pcibios_scanbus is adjusted to use the pci_domain_nr
accessor instead of directly accessing the index field.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/14341/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/pci')
| -rw-r--r-- | arch/mips/pci/pci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c index 644ae9696edd..5207c043c69c 100644 --- a/arch/mips/pci/pci.c +++ b/arch/mips/pci/pci.c @@ -95,8 +95,8 @@ static void pcibios_scanbus(struct pci_controller *hose) &resources); hose->bus = bus; - need_domain_info = need_domain_info || hose->index; - hose->need_domain_info = need_domain_info; + need_domain_info = need_domain_info || pci_domain_nr(bus); + set_pci_need_domain_info(hose, need_domain_info); if (!bus) { pci_free_resource_list(&resources); |