drm/amd/amdgpu: Remove initialisation of globals to 0 or NULL

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Global variables do not need to be initialized to 0 or NULL and checkpatch
flags this error in drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:

ERROR: do not initialise globals to NULL
+char *amdgpu_disable_cu = NULL;
+char *amdgpu_virtual_display = NULL;

Fix this checkpatch error.

Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Hamza Mahfooz <Hamza.Mahfooz@amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Srinivasan Shanmugam 2023-03-27 23:28:47 +05:30 • committed by Alex Deucher

parent 69bacf1545

commit e86c30e951

1 changed files with 2 additions and 2 deletions

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

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