[PATCH v4 03/10] arm_mpam: propagate MSC access errors for MBWU counters

[Jonathan Cameron]

On Thu, 23 Jul 2026 17:54:47 +0200
Andre Przywara <andre.przywara at arm.com> 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>