Am Dienstag, 10. September 2024, 19:57:10 CEST schrieb Sebastian Reichel: > Currently rockchip_do_pmu_set_power_domain prints a warning if there > have been errors turning on the power domain, but it does not return > any errors and rockchip_pd_power() tries to continue setting up the > QOS registers. This usually results in accessing unpowered registers, > which triggers an SError and a full system hang. > > This improves the error handling by forwarding the error to avoid > kernel panics. > > Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx> more error handling is always better :-) Reviewed-by: Heiko Stuebner <heiko@xxxxxxxxx>
