[PATCH v4 3/3] drm/msm: handle for EPROBE_DEFER for of_icc_get

2020-07-14 Thread Jonathan Marek
Check for errors instead of silently not using icc if the msm driver probes before the interconnect driver. Allow ENODATA for ocmem path, as it is optional and this error is returned when "gfx-mem" path is provided but not "ocmem". Because msm_gpu_cleanup assumes msm_gpu_init has been called, the

Re: [PATCH v4 3/3] drm/msm: handle for EPROBE_DEFER for of_icc_get

2020-07-13 Thread Jordan Crouse
On Mon, Jul 13, 2020 at 06:53:42PM -0400, Jonathan Marek wrote: > Check for errors instead of silently not using icc if the msm driver > probes before the interconnect driver. > > Allow ENODATA for ocmem path, as it is optional and this error > is returned when "gfx-mem" path is provided but not "