drm/amdgpu: cleanup debugfs for amdgpu rings

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Use debugfs_create_file_size API for creating ring debugfs, and as its a
NULL returning API, change the return type for amdgpu_debugfs_ring_init
API as well. Also cleanup surrounding code.

Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Shashank Sharma <shashank.sharma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Nirmoy Das 2021-09-02 15:31:07 +02:00 • committed by Alex Deucher

parent 59715cffce

commit 62d266b2bd

3 changed files with 9 additions and 23 deletions

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4

drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c

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18

drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c

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10

drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h

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