Unify the error codes returned by adapter drivers in the case
of the received SWD ACK field differs from OK.
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Change-Id: I29e478390b4b30408054a090ac6a7fac3415ae71
Reviewed-on: https://review.openocd.org/c/openocd/+/8137
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Tested-by: jenkins