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| author |   Kumar Gala <galak@kernel.crashing.org> | 2007-06-22 00:23:57 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2007-06-29 01:57:22 -0500 |
| commit | 7d52c7b0cd46f42ae2c9df37f1a385d9aaf95842 (patch) | |
| tree | 32138e13cbc3eb154db37b202044870419b56655 /arch/powerpc/platforms/86xx | |
| parent | [POWERPC] 52xx: Remove support for PCI bus_offset (diff) | |
| download | linux-dev-7d52c7b0cd46f42ae2c9df37f1a385d9aaf95842.tar.xz linux-dev-7d52c7b0cd46f42ae2c9df37f1a385d9aaf95842.zip | |
[POWERPC] Pass the pci_controller into pci_exclude_device
There are times that we need to know which controller we are on to decide
how to exclude devices properly. We now pass the pci_controller that we
are going to use down to the pci_exclude_device function. This will
greatly simplify being able to exclude the PHBs in multiple controller
setups.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/86xx')
| -rw-r--r-- | arch/powerpc/platforms/86xx/mpc86xx.h | 3 | ||||
| -rw-r--r-- | arch/powerpc/platforms/86xx/pci.c | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/86xx/mpc86xx.h b/arch/powerpc/platforms/86xx/mpc86xx.h index dc2f6fdc8de4..4c2789de045e 100644 --- a/arch/powerpc/platforms/86xx/mpc86xx.h +++ b/arch/powerpc/platforms/86xx/mpc86xx.h @@ -17,7 +17,8 @@ extern int mpc86xx_add_bridge(struct device_node *dev); -extern int mpc86xx_exclude_device(u_char bus, u_char devfn); +extern int mpc86xx_exclude_device(struct pci_controller *hose, + u_char bus, u_char devfn); extern void setup_indirect_pcie(struct pci_controller *hose, u32 cfg_addr, u32 cfg_data); diff --git a/arch/powerpc/platforms/86xx/pci.c b/arch/powerpc/platforms/86xx/pci.c index 1e47c145d54d..7659259cc974 100644 --- a/arch/powerpc/platforms/86xx/pci.c +++ b/arch/powerpc/platforms/86xx/pci.c @@ -140,7 +140,7 @@ mpc86xx_setup_pcie(struct pci_controller *hose, u32 pcie_offset, u32 pcie_size) early_write_config_dword(hose, 0, 0, PCI_PRIMARY_BUS, temps); } -int mpc86xx_exclude_device(u_char bus, u_char devfn) +int mpc86xx_exclude_device(struct pci_controller *hose, u_char bus, u_char devfn) { if (bus == 0 && PCI_SLOT(devfn) == 0) return PCIBIOS_DEVICE_NOT_FOUND; |