diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c index ac88ec05eb7027a0ff893231045566c16461297e..36ffa1747e8463149e5be0810567d9ca6b91fdad 100644 --- a/drivers/firmware/efi/efi.c +++ b/drivers/firmware/efi/efi.c @@ -23,6 +23,7 @@ #include #include #include +#include struct efi __read_mostly efi = { .mps = EFI_INVALID_TABLE_ADDR, @@ -324,6 +325,20 @@ int __init efi_config_init(efi_config_table_type_t *arch_tables) return 0; } +#ifdef CONFIG_EFI_VARS_MODULE +static int __init efi_load_efivars(void) +{ + struct platform_device *pdev; + + if (!efi_enabled(EFI_RUNTIME_SERVICES)) + return 0; + + pdev = platform_device_register_simple("efivars", 0, NULL, 0); + return IS_ERR(pdev) ? PTR_ERR(pdev) : 0; +} +device_initcall(efi_load_efivars); +#endif + #ifdef CONFIG_EFI_PARAMS_FROM_FDT #define UEFI_PARAM(name, prop, field) \ diff --git a/drivers/firmware/efi/efivars.c b/drivers/firmware/efi/efivars.c index 463c56545ae80a8d8082010bde32072306b6c70d..f256ecd8a176483ba4b9919c55c0a6c1ad2c0aef 100644 --- a/drivers/firmware/efi/efivars.c +++ b/drivers/firmware/efi/efivars.c @@ -78,6 +78,7 @@ MODULE_AUTHOR("Matt Domsch "); MODULE_DESCRIPTION("sysfs interface to EFI Variables"); MODULE_LICENSE("GPL"); MODULE_VERSION(EFIVARS_VERSION); +MODULE_ALIAS("platform:efivars"); LIST_HEAD(efivar_sysfs_list); EXPORT_SYMBOL_GPL(efivar_sysfs_list);