[PATCH v7 03/11] arm_mpam: propagate MSC access errors for MBWU counters

[Gavin Shan]

On 8/1/26 3:03 AM, Andre Przywara wrote:
> Allow the mpam_msc_read_mbwu_l() function to return an error, and
> propagate errors from the lower level up. This also changes the users
> of this function.
> 
> Signed-off-by: Andre Przywara <andre.przywara at arm.com>
> Reviewed-by: Jonathan Cameron <jonathan.cameron at oss.qualcomm.com>
> Reviewed-by: Ben Horgan <ben.horgan at arm.com>
> ---
>   drivers/resctrl/mpam_devices.c | 45 +++++++++++++++++++++++-----------
>   1 file changed, 31 insertions(+), 14 deletions(-)
> 

Reviewed-by: Gavin Shan <gshan at redhat.com>