linux-next: build failure after merge of the amdgpu tree

From: Stephen Rothwell
Date: Tue Sep 28 2021 - 21:20:12 EST

Hi all,

After merging the amdgpu tree, today's linux-next build (x86_64
allmodconfig) failed like this:

drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c: In function 'process_deferred_updates':
drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:1808:21: error: 'struct dc' has no member named 'dcn_ip'
1808 | for (i = 0; i < dc->dcn_ip->max_num_dpp; i++)
| ^~

Caused by commit

bfd34644dedb ("drm/amd/display: Defer LUT memory powerdown until LUT bypass latches")

CONFIG_DRM_AMD_DC_DCN is not set for this build.

I have used the amdgpu tree from next-20210928 for today.

Stephen Rothwell

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