On Fri, Feb 24, 2023 at 6:08 AM Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> wrote: > The empty message checks may trigger on non-empty messages split > over an update operation followed by a final operation (where > req->nbytes can/should be set to zero). > > Fixes: b56403a25af7 ("crypto: stm32/hash - Support Ux500 hash") > Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Thanks for fixing this Herbert! Tested with extended tests on Ux500 without problems. Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Tested-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Yours, Linus Walleij