efi_attr 1605 drivers/input/keyboard/applespi.c u32 efi_attr; efi_attr 1614 drivers/input/keyboard/applespi.c efi_attr = EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | efi_attr 1618 drivers/input/keyboard/applespi.c efi_attr, true, efi_data_len, &efi_data);