diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2020-08-03 15:16:12 +0200 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2020-08-04 21:26:49 +0000 |
| commit | 69356489fe43ca36f5ed20b7b92dc2cd0641803d (patch) | |
| tree | 63f2cb44d262215c7a278b97130e69d215070f89 /src/northbridge/intel/pineview/acpi.c | |
| parent | 92e4ca6a38a4f4c0cb772b9694e2d20ada254a46 (diff) | |
nb/intel/pineview: Use `MiB` definition
Also constify a local variable while we're at it.
Tested with BUILD_TIMELESS=1, Foxconn D41S does not change.
Change-Id: I90ab35932d7c0ba99ca16732b9616f3a15d972dd
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44124
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/northbridge/intel/pineview/acpi.c')
| -rw-r--r-- | src/northbridge/intel/pineview/acpi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/northbridge/intel/pineview/acpi.c b/src/northbridge/intel/pineview/acpi.c index 5becf8dc9a..2edd462f1c 100644 --- a/src/northbridge/intel/pineview/acpi.c +++ b/src/northbridge/intel/pineview/acpi.c @@ -2,6 +2,7 @@ #include <acpi/acpigen.h> #include <acpi/acpi.h> +#include <commonlib/helpers.h> #include <device/device.h> #include <northbridge/intel/pineview/pineview.h> #include <types.h> @@ -9,12 +10,11 @@ unsigned long acpi_fill_mcfg(unsigned long current) { u32 length, pciexbar; - int max_buses; if (!decode_pciebar(&pciexbar, &length)) return current; - max_buses = length >> 20; + const int max_buses = length / MiB; current += acpi_create_mcfg_mmconfig((acpi_mcfg_mmconfig_t *) current, pciexbar, 0, 0, max_buses - 1); |