diff options
Diffstat (limited to 'arch/mips/pci/ops-sni.c')
| -rw-r--r-- | arch/mips/pci/ops-sni.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/pci/ops-sni.c b/arch/mips/pci/ops-sni.c index 97ed25b92edf..35daa7fe6571 100644 --- a/arch/mips/pci/ops-sni.c +++ b/arch/mips/pci/ops-sni.c | |||
| @@ -14,8 +14,8 @@ | |||
| 14 | 14 | ||
| 15 | /* | 15 | /* |
| 16 | * It seems that on the RM200 only lower 3 bits of the 5 bit PCI device | 16 | * It seems that on the RM200 only lower 3 bits of the 5 bit PCI device |
| 17 | * address are decoded. We therefore manually have to reject attempts at | 17 | * address are decoded. We therefore manually have to reject attempts at |
| 18 | * reading outside this range. Being on the paranoid side we only do this | 18 | * reading outside this range. Being on the paranoid side we only do this |
| 19 | * test for bus 0 and hope forwarding and decoding work properly for any | 19 | * test for bus 0 and hope forwarding and decoding work properly for any |
| 20 | * subordinated busses. | 20 | * subordinated busses. |
| 21 | * | 21 | * |
| @@ -31,8 +31,8 @@ static int set_config_address(unsigned int busno, unsigned int devfn, int reg) | |||
| 31 | 31 | ||
| 32 | *(volatile u32 *)PCIMT_CONFIG_ADDRESS = | 32 | *(volatile u32 *)PCIMT_CONFIG_ADDRESS = |
| 33 | ((busno & 0xff) << 16) | | 33 | ((busno & 0xff) << 16) | |
| 34 | ((devfn & 0xff) << 8) | | 34 | ((devfn & 0xff) << 8) | |
| 35 | (reg & 0xfc); | 35 | (reg & 0xfc); |
| 36 | 36 | ||
| 37 | return PCIBIOS_SUCCESSFUL; | 37 | return PCIBIOS_SUCCESSFUL; |
| 38 | } | 38 | } |