From e05a4b12a056fd7fe22e85715c8f5e5e811fb551 Mon Sep 17 00:00:00 2001 From: Malte Schmidt Date: Fri, 16 Jun 2023 10:28:05 +0200 Subject: [PATCH] mkeficapsule: fix efi_firmware_management_capsule_header data type The data type of item_offset_list shall be UINT64 according to the UEFI [1] specifications. In include/efi_api.h the correct data type is used. The bug was probably never noticed because of little endianness. [1] https://uefi.org/specs/UEFI/2.10/index.html Signed-off-by: Malte Schmidt Signed-off-by: Stefan Herbrechtsmeier --- tools/eficapsule.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/eficapsule.h b/tools/eficapsule.h index 072a4b5598..6ffed6cc59 100644 --- a/tools/eficapsule.h +++ b/tools/eficapsule.h @@ -63,7 +63,7 @@ struct efi_firmware_management_capsule_header { uint32_t version; uint16_t embedded_driver_count; uint16_t payload_item_count; - uint32_t item_offset_list[]; + uint64_t item_offset_list[]; } __packed; /* image_capsule_support */ -- 2.39.5