Make changes to the functions used for generating the DFU's alt variable so that the FWU image information is obtained from the common version agnostic structure instead of reading the metadata.
While here, also update the name of the field used for storing the image GUID in the FWU metadata.
Signed-off-by: Sughosh Ganu sughosh.ganu@linaro.org --- Changes since V2: * New patch
lib/fwu_updates/fwu_mtd.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-)
diff --git a/lib/fwu_updates/fwu_mtd.c b/lib/fwu_updates/fwu_mtd.c index f4e0e3107b..e8211dd5ba 100644 --- a/lib/fwu_updates/fwu_mtd.c +++ b/lib/fwu_updates/fwu_mtd.c @@ -136,7 +136,7 @@ static int gen_image_alt_info(char *buf, size_t len,
/* Query a partition by image UUID */ bank = &img->img_bank_info[i]; - uuid_bin_to_str(bank->image_uuid.b, uuidbuf, UUID_STR_FORMAT_STD); + uuid_bin_to_str(bank->image_guid.b, uuidbuf, UUID_STR_FORMAT_STD);
mtd_img_info = mtd_img_by_uuid(uuidbuf); if (!mtd_img_info) { @@ -163,17 +163,13 @@ static int gen_image_alt_info(char *buf, size_t len,
int fwu_gen_alt_info_from_mtd(char *buf, size_t len, struct mtd_info *mtd) { - struct fwu_mdata mdata; int i, l, ret; - - ret = fwu_get_mdata(&mdata); - if (ret < 0) { - log_err("Failed to get the FWU mdata.\n"); - return ret; - } + struct fwu_data *data = fwu_get_data(); + struct fwu_image_entry *img_entry;
for (i = 0; i < CONFIG_FWU_NUM_IMAGES_PER_BANK; i++) { - ret = gen_image_alt_info(buf, len, &mdata.img_entry[i], mtd); + img_entry = &data->fwu_images[i]; + ret = gen_image_alt_info(buf, len, img_entry, mtd); if (ret) break;