diff options
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/efi/libstub/Makefile | 2 | ||||
| -rw-r--r-- | drivers/firmware/efi/libstub/smbios.c | 39 |
2 files changed, 26 insertions, 15 deletions
diff --git a/drivers/firmware/efi/libstub/Makefile b/drivers/firmware/efi/libstub/Makefile index 06f0428a723c..1f32d6cf98d6 100644 --- a/drivers/firmware/efi/libstub/Makefile +++ b/drivers/firmware/efi/libstub/Makefile @@ -76,7 +76,7 @@ lib-$(CONFIG_EFI_GENERIC_STUB) += efi-stub.o string.o intrinsics.o systable.o \ lib-$(CONFIG_ARM) += arm32-stub.o lib-$(CONFIG_ARM64) += kaslr.o arm64.o arm64-stub.o smbios.o -lib-$(CONFIG_X86) += x86-stub.o +lib-$(CONFIG_X86) += x86-stub.o smbios.o lib-$(CONFIG_X86_64) += x86-5lvl.o lib-$(CONFIG_RISCV) += kaslr.o riscv.o riscv-stub.o lib-$(CONFIG_LOONGARCH) += loongarch.o loongarch-stub.o diff --git a/drivers/firmware/efi/libstub/smbios.c b/drivers/firmware/efi/libstub/smbios.c index 520c9079717a..f31410d7e7e1 100644 --- a/drivers/firmware/efi/libstub/smbios.c +++ b/drivers/firmware/efi/libstub/smbios.c @@ -6,20 +6,31 @@ #include "efistub.h" -typedef struct efi_smbios_protocol efi_smbios_protocol_t; - -struct efi_smbios_protocol { - efi_status_t (__efiapi *add)(efi_smbios_protocol_t *, efi_handle_t, - u16 *, struct efi_smbios_record *); - efi_status_t (__efiapi *update_string)(efi_smbios_protocol_t *, u16 *, - unsigned long *, u8 *); - efi_status_t (__efiapi *remove)(efi_smbios_protocol_t *, u16); - efi_status_t (__efiapi *get_next)(efi_smbios_protocol_t *, u16 *, u8 *, - struct efi_smbios_record **, - efi_handle_t *); - - u8 major_version; - u8 minor_version; +typedef union efi_smbios_protocol efi_smbios_protocol_t; + +union efi_smbios_protocol { + struct { + efi_status_t (__efiapi *add)(efi_smbios_protocol_t *, efi_handle_t, + u16 *, struct efi_smbios_record *); + efi_status_t (__efiapi *update_string)(efi_smbios_protocol_t *, u16 *, + unsigned long *, u8 *); + efi_status_t (__efiapi *remove)(efi_smbios_protocol_t *, u16); + efi_status_t (__efiapi *get_next)(efi_smbios_protocol_t *, u16 *, u8 *, + struct efi_smbios_record **, + efi_handle_t *); + + u8 major_version; + u8 minor_version; + }; + struct { + u32 add; + u32 update_string; + u32 remove; + u32 get_next; + + u8 major_version; + u8 minor_version; + } mixed_mode; }; const struct efi_smbios_record *efi_get_smbios_record(u8 type) |