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efi_loader: add the number of image entries in efi_capsule_update_info

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The number of image array entries global variable is required
to support EFI capsule update. This information is exposed as a
num_image_type_guids variable, but this information
should be included in the efi_capsule_update_info structure.

This commit adds the num_images member in the
efi_capsule_update_info structure. All board files supporting
EFI capsule update are updated.

Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
This commit is contained in:
Masahisa Kojima 2023-06-07 14:41:51 +09:00 • committed by Heinrich Schuchardt
parent ac6096fe9c
commit cccea18813
15 changed files with 19 additions and 18 deletions
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6
lib/efi_loader/efi_firmware.c
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@ -131,7 +131,7 @@ static efi_status_t efi_fill_image_desc_array(
struct efi_fw_image *fw_array;
int i;
total_size = sizeof(*image_info) * num_image_type_guids;
total_size = sizeof(*image_info) * update_info.num_images;
if (*image_info_size < total_size) {
*image_info_size = total_size;
@ -141,13 +141,13 @@ static efi_status_t efi_fill_image_desc_array(
*image_info_size = total_size;
fw_array = update_info.images;
*descriptor_count = num_image_type_guids;
*descriptor_count = update_info.num_images;
*descriptor_version = EFI_FIRMWARE_IMAGE_DESCRIPTOR_VERSION;
*descriptor_size = sizeof(*image_info);
*package_version = 0xffffffff; /* not supported */
*package_version_name = NULL; /* not supported */
for (i = 0; i < num_image_type_guids; i++) {
for (i = 0; i < update_info.num_images; i++) {
image_info[i].image_index = fw_array[i].image_index;
image_info[i].image_type_id = fw_array[i].image_type_id;
image_info[i].image_id = fw_array[i].image_index;