diff options
Diffstat (limited to 'src/arch/x86/mpspec.c')
| -rw-r--r-- | src/arch/x86/mpspec.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/arch/x86/mpspec.c b/src/arch/x86/mpspec.c index ab0514b347..d41abaff5a 100644 --- a/src/arch/x86/mpspec.c +++ b/src/arch/x86/mpspec.c @@ -481,8 +481,10 @@ void mptable_write_buses(struct mp_config_table *mc, int *max_pci_bus, char buses[256]; struct device *dev; - if (!max_pci_bus) max_pci_bus = &dummy; - if (!isa_bus) isa_bus = &dummy; + if (!max_pci_bus) + max_pci_bus = &dummy; + if (!isa_bus) + isa_bus = &dummy; *max_pci_bus = 0; highest = 0; @@ -497,7 +499,8 @@ void mptable_write_buses(struct mp_config_table *mc, int *max_pci_bus, return; } buses[bus->secondary] = 1; - if (highest < bus->secondary) highest = bus->secondary; + if (highest < bus->secondary) + highest = bus->secondary; } } for (i = 0; i <= highest; i++) { @@ -545,7 +548,8 @@ unsigned long __attribute__((weak)) write_smp_table(unsigned long addr) if (dev->path.type != DEVICE_PATH_IOAPIC) continue; - if (!(ioapic_config = dev->chip_info)) { + ioapic_config = dev->chip_info; + if (!ioapic_config) { printk(BIOS_ERR, "%s has no config, ignoring\n", dev_path(dev)); continue; |