diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/platforms/powermac/pci.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c index 69d67ff0700..ec49099830d 100644 --- a/arch/powerpc/platforms/powermac/pci.c +++ b/arch/powerpc/platforms/powermac/pci.c @@ -209,15 +209,12 @@ static int macrisc_write_config(struct pci_bus *bus, unsigned int devfn, switch (len) { case 1: out_8(addr, val); - (void) in_8(addr); break; case 2: out_le16(addr, val); - (void) in_le16(addr); break; default: out_le32(addr, val); - (void) in_le32(addr); break; } return PCIBIOS_SUCCESSFUL; @@ -440,15 +437,12 @@ static int u3_ht_write_config(struct pci_bus *bus, unsigned int devfn, switch (len) { case 1: out_8(addr, val); - (void) in_8(addr); break; case 2: out_le16(addr, val); - (void) in_le16(addr); break; default: out_le32((u32 __iomem *)addr, val); - (void) in_le32(addr); break; } return PCIBIOS_SUCCESSFUL; @@ -545,15 +539,12 @@ static int u4_pcie_write_config(struct pci_bus *bus, unsigned int devfn, switch (len) { case 1: out_8(addr, val); - (void) in_8(addr); break; case 2: out_le16(addr, val); - (void) in_le16(addr); break; default: out_le32(addr, val); - (void) in_le32(addr); break; } return PCIBIOS_SUCCESSFUL; |