diff options
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/bootefi.c | 25 |
1 files changed, 10 insertions, 15 deletions
diff --git a/cmd/bootefi.c b/cmd/bootefi.c index 20e5c94a33a..395b0629de2 100644 --- a/cmd/bootefi.c +++ b/cmd/bootefi.c @@ -162,8 +162,6 @@ static efi_status_t efi_env_set_load_options(efi_handle_t handle, return ret; } -#if !CONFIG_IS_ENABLED(GENERATE_ACPI_TABLE) - /** * copy_fdt() - Copy the device tree to a new location available to EFI * @@ -237,8 +235,6 @@ static void *get_config_table(const efi_guid_t *guid) return NULL; } -#endif /* !CONFIG_IS_ENABLED(GENERATE_ACPI_TABLE) */ - /** * efi_install_fdt() - install device tree * @@ -258,18 +254,15 @@ static void *get_config_table(const efi_guid_t *guid) */ efi_status_t efi_install_fdt(void *fdt) { + struct bootm_headers img = { 0 }; + efi_status_t ret; + /* * The EBBR spec requires that we have either an FDT or an ACPI table * but not both. */ -#if CONFIG_IS_ENABLED(GENERATE_ACPI_TABLE) - if (fdt) { + if (CONFIG_IS_ENABLED(GENERATE_ACPI_TABLE) && fdt) log_warning("WARNING: Can't have ACPI table and device tree - ignoring DT.\n"); - return EFI_SUCCESS; - } -#else - struct bootm_headers img = { 0 }; - efi_status_t ret; if (fdt == EFI_FDT_USE_INTERNAL) { const char *fdt_opt; @@ -302,6 +295,12 @@ efi_status_t efi_install_fdt(void *fdt) return EFI_LOAD_ERROR; } + /* Create memory reservations as indicated by the device tree */ + efi_carve_out_dt_rsv(fdt); + + if (CONFIG_IS_ENABLED(GENERATE_ACPI_TABLE)) + return EFI_SUCCESS; + /* Prepare device tree for payload */ ret = copy_fdt(&fdt); if (ret) { @@ -314,9 +313,6 @@ efi_status_t efi_install_fdt(void *fdt) return EFI_LOAD_ERROR; } - /* Create memory reservations as indicated by the device tree */ - efi_carve_out_dt_rsv(fdt); - efi_try_purge_kaslr_seed(fdt); if (CONFIG_IS_ENABLED(EFI_TCG2_PROTOCOL_MEASURE_DTB)) { @@ -333,7 +329,6 @@ efi_status_t efi_install_fdt(void *fdt) log_err("ERROR: failed to install device tree\n"); return ret; } -#endif /* GENERATE_ACPI_TABLE */ return EFI_SUCCESS; } |