Hi Sughosh,
2021年5月19日(水) 15:07 Sughosh Ganu sughosh.ganu@linaro.org:
On Wed, 19 May 2021 at 11:16, Masami Hiramatsu masami.hiramatsu@linaro.org wrote:
Ignore the non-implemented lock device failure on writing mtd via DFU. Without this fix, DFU write shows an error on such device even if it succeeded, because dfu->write_medium returns -EOPNOTSUPP.
Signed-off-by: Masami Hiramatsu masami.hiramatsu@linaro.org Cc: Lukasz Majewski lukma@denx.de
drivers/dfu/dfu_mtd.c | 2 ++ 1 file changed, 2 insertions(+)
A patch has already been submitted for this[1].
Ah, thanks for pointing! If that is merged, I can drop this patch.
Thank you,
Patrick, can you please apply this in your tree and send it as part of the next PR. Thanks.
-sughosh
[1] - https://lists.denx.de/pipermail/u-boot/2021-March/443896.html
diff --git a/drivers/dfu/dfu_mtd.c b/drivers/dfu/dfu_mtd.c index ca67585a7e..e58302c32d 100644 --- a/drivers/dfu/dfu_mtd.c +++ b/drivers/dfu/dfu_mtd.c @@ -152,6 +152,8 @@ static int mtd_block_op(enum dfu_op op, struct dfu_entity *dfu, ret = mtd_lock(mtd, lock_ofs, lock_len); if (ret && ret != -EOPNOTSUPP) printf("MTD device lock failed\n");
if (ret == -EOPNOTSUPP)ret = 0; } return ret;}