fw_orig_len is selectively initialized in read_firmware_all. In case it's left uninitialized, fw_orig will keep it's initial value of NULL. fw_orig is checked before fw_orig_len use, so there is no use of an uninitialized variable in practice, but GCC 11.1.1 warns about it anyway. Give it an initial value of 0 to silence the warning.
Signed-off-by: Ahmad Fatoum <[email protected]> --- common/imx-bbu-nand-fcb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/common/imx-bbu-nand-fcb.c b/common/imx-bbu-nand-fcb.c index 3b07d539ee6e..bde0b227f81c 100644 --- a/common/imx-bbu-nand-fcb.c +++ b/common/imx-bbu-nand-fcb.c @@ -1155,7 +1155,7 @@ static int imx_bbu_nand_update(struct bbu_handler *handler, struct bbu_data *dat enum filetype filetype; unsigned num_blocks_fw, fw_size; int used = 0; - int fw_orig_len; + int fw_orig_len = 0; int used_refresh = 0, unused_refresh = 0; if (data->image) { -- 2.30.2 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
