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

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 Reviewed-by:

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

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 --- drivers/char/ipmi/kcs_bmc.c | 7 +-- drivers/char/ipmi/kcs_bmc.h