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| author | Ard Biesheuvel <ardb@kernel.org> | 2020-03-26 11:24:14 +0300 |
|---|---|---|
| committer | Ard Biesheuvel <ardb@kernel.org> | 2020-04-24 15:52:16 +0300 |
| commit | 4e9a0f73f030e19a9259b69a7079021048e1f904 (patch) | |
| tree | 187c8e63d908a1a7ca4c6b81e865dc382afc0ffd /drivers/firmware/efi/efi.c | |
| parent | 0a75561489f534cf2e8f6883e0cf8cdf51c534c5 (diff) | |
| download | linux-4e9a0f73f030e19a9259b69a7079021048e1f904.tar.xz | |
efi: Clean up config table description arrays
Increase legibility by adding whitespace to the efi_config_table_type_t
arrays that describe which EFI config tables we look for when going over
the firmware provided list. While at it, replace the 'name' char pointer
with a char array, which is more space efficient on relocatable 64-bit
kernels, as it avoids a 8 byte pointer and the associated relocation
data (24 bytes when using RELA format)
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'drivers/firmware/efi/efi.c')
| -rw-r--r-- | drivers/firmware/efi/efi.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c index 911a2bd0f6b7..e49c0b6db988 100644 --- a/drivers/firmware/efi/efi.c +++ b/drivers/firmware/efi/efi.c @@ -502,21 +502,21 @@ void __init efi_mem_reserve(phys_addr_t addr, u64 size) } static const efi_config_table_type_t common_tables[] __initconst = { - {ACPI_20_TABLE_GUID, "ACPI 2.0", &efi.acpi20}, - {ACPI_TABLE_GUID, "ACPI", &efi.acpi}, - {SMBIOS_TABLE_GUID, "SMBIOS", &efi.smbios}, - {SMBIOS3_TABLE_GUID, "SMBIOS 3.0", &efi.smbios3}, - {EFI_SYSTEM_RESOURCE_TABLE_GUID, "ESRT", &efi.esrt}, - {EFI_MEMORY_ATTRIBUTES_TABLE_GUID, "MEMATTR", &efi_mem_attr_table}, - {LINUX_EFI_RANDOM_SEED_TABLE_GUID, "RNG", &efi_rng_seed}, - {LINUX_EFI_TPM_EVENT_LOG_GUID, "TPMEventLog", &efi.tpm_log}, - {LINUX_EFI_TPM_FINAL_LOG_GUID, "TPMFinalLog", &efi.tpm_final_log}, - {LINUX_EFI_MEMRESERVE_TABLE_GUID, "MEMRESERVE", &mem_reserve}, - {EFI_RT_PROPERTIES_TABLE_GUID, "RTPROP", &rt_prop}, + {ACPI_20_TABLE_GUID, &efi.acpi20, "ACPI 2.0" }, + {ACPI_TABLE_GUID, &efi.acpi, "ACPI" }, + {SMBIOS_TABLE_GUID, &efi.smbios, "SMBIOS" }, + {SMBIOS3_TABLE_GUID, &efi.smbios3, "SMBIOS 3.0" }, + {EFI_SYSTEM_RESOURCE_TABLE_GUID, &efi.esrt, "ESRT" }, + {EFI_MEMORY_ATTRIBUTES_TABLE_GUID, &efi_mem_attr_table, "MEMATTR" }, + {LINUX_EFI_RANDOM_SEED_TABLE_GUID, &efi_rng_seed, "RNG" }, + {LINUX_EFI_TPM_EVENT_LOG_GUID, &efi.tpm_log, "TPMEventLog" }, + {LINUX_EFI_TPM_FINAL_LOG_GUID, &efi.tpm_final_log, "TPMFinalLog" }, + {LINUX_EFI_MEMRESERVE_TABLE_GUID, &mem_reserve, "MEMRESERVE" }, + {EFI_RT_PROPERTIES_TABLE_GUID, &rt_prop, "RTPROP" }, #ifdef CONFIG_EFI_RCI2_TABLE - {DELLEMC_EFI_RCI2_TABLE_GUID, NULL, &rci2_table_phys}, + {DELLEMC_EFI_RCI2_TABLE_GUID, &rci2_table_phys }, #endif - {NULL_GUID, NULL, NULL}, + {}, }; static __init int match_config_table(const efi_guid_t *guid, @@ -529,7 +529,7 @@ static __init int match_config_table(const efi_guid_t *guid, for (i = 0; efi_guidcmp(table_types[i].guid, NULL_GUID); i++) { if (!efi_guidcmp(*guid, table_types[i].guid)) { *(table_types[i].ptr) = table; - if (table_types[i].name) + if (table_types[i].name[0]) pr_cont(" %s=0x%lx ", table_types[i].name, table); return 1; |