diff options
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/amd/common/block/pci/amd_pci_mmconf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/soc/amd/common/block/pci/amd_pci_mmconf.c b/src/soc/amd/common/block/pci/amd_pci_mmconf.c index fb4db39ac5..e02bcde248 100644 --- a/src/soc/amd/common/block/pci/amd_pci_mmconf.c +++ b/src/soc/amd/common/block/pci/amd_pci_mmconf.c @@ -4,6 +4,7 @@ #include <cpu/amd/msr.h> #include <cpu/x86/msr.h> #include <cpu/x86/mtrr.h> +#include <lib.h> void enable_pci_mmconf(void) { @@ -11,6 +12,6 @@ void enable_pci_mmconf(void) mmconf.hi = 0; mmconf.lo = CONFIG_ECAM_MMCONF_BASE_ADDRESS | MMIO_RANGE_EN - | fms(CONFIG_ECAM_MMCONF_BUS_NUMBER) << MMIO_BUS_RANGE_SHIFT; + | __fls(CONFIG_ECAM_MMCONF_BUS_NUMBER) << MMIO_BUS_RANGE_SHIFT; wrmsr(MMIO_CONF_BASE, mmconf); } |