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pvr: Use BUILD_ID_EXPECTED_HASH_LENGTH

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SHA1_DIGEST_LENGTH was changed to refect BLAKE3 exposed with SHA1 functions - switch
to BUILD_ID_EXPECTED_HASH_LENGTH.

Fixes: 492a176cbb ("util: increase SHA1_DIGEST_LENGTH to 32 (BLAKE3_KEY_LEN)")
Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39192>
This commit is contained in:
Christian Gmeiner 2026-01-07 15:26:01 +01:00 • committed by Marge Bot
parent be190a5d3d
commit 6a42493c94
1 changed files with 3 additions and 3 deletions
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6
src/imagination/vulkan/pvr_instance.c
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@ -306,7 +306,7 @@ out:
}
static bool
pvr_get_driver_build_sha(uint8_t sha_out[const static SHA1_DIGEST_LENGTH])
pvr_get_driver_build_sha(uint8_t sha_out[const static BUILD_ID_EXPECTED_HASH_LENGTH])
{
const struct build_id_note *note;
unsigned build_id_len;
@ -318,12 +318,12 @@ pvr_get_driver_build_sha(uint8_t sha_out[const static SHA1_DIGEST_LENGTH])
}
build_id_len = build_id_length(note);
if (build_id_len < SHA1_DIGEST_LENGTH) {
if (build_id_len < BUILD_ID_EXPECTED_HASH_LENGTH) {
mesa_loge("Build-id too short. It needs to be a SHA.");
return false;
}
memcpy(sha_out, build_id_data(note), SHA1_DIGEST_LENGTH);
memcpy(sha_out, build_id_data(note), BUILD_ID_EXPECTED_HASH_LENGTH);
return true;
}