Re: [PATCHv2] iommu/arm-smmu: Make remove callback message more informative

[Doug Anderson]

Hi,

On Thu, Apr 23, 2020 at 2:55 AM Sai Prakash Ranjan
<saiprakash.ranjan@xxxxxxxxxxxxxx> wrote:
>
> Currently on reboot/shutdown, the following messages are
> displayed on the console as error messages before the
> system reboots/shutdown as part of remove callback.
>
> On SC7180:
>
>   arm-smmu 15000000.iommu: removing device with active domains!
>   arm-smmu 5040000.iommu: removing device with active domains!
>
> Make this error message more informative and less scary.
>
> Reported-by: Douglas Anderson <dianders@xxxxxxxxxxxx>
> Suggested-by: Robin Murphy <robin.murphy@xxxxxxx>
> Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@xxxxxxxxxxxxxx>
> ---
>  drivers/iommu/arm-smmu.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Douglas Anderson <dianders@xxxxxxxxxxxx>