A positive value ENOMEM is returned here. I thinr this is a typo error. It is necessary to return a negative error value.

I imagine that a small adjustment could be nice for this change description.

How do you think about to follow progress for the integration of a previous patch like “[RESEND] drm/msm/dpu: fix error return code in dpu_encoder_init”? https://lore.kernel.org/dri-devel/20200618062803.152097-1-chentao107@huawei.... https://lore.kernel.org/patchwork/patch/1257957/ https://lkml.org/lkml/2020/6/18/46

Regards, Markus