[PATCH v2 07/21] ipmi: kcs_bmc: Make status update atomic

[Zev Weiss]

On Fri, Mar 19, 2021 at 01:27:38AM CDT, Andrew Jeffery wrote:
>Enable more efficient implementation of read-modify-write sequences.
>Both device drivers for the KCS BMC stack use regmaps. The new callback
>allows us to exploit regmap_update_bits().
>
>Signed-off-by: Andrew Jeffery <andrew at aj.id.au>

Reviewed-by: Zev Weiss <zweiss at equinix.com>