The 'trigger_hotplug' entry in debugfs is defined but not wired up. This
causes a gcc warning build with W=1.
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:2045:37:
warning: ‘dp_trigger_hotplug_debugfs_fops’ defined but not used
[-Wunused-const-variable=]
2045 | static const struct file_operations
dp_trigger_hotplug_debugfs_fops = {
|
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Reported-by: Hulk Robot <[email protected]>
Signed-off-by: Jason Yan <[email protected]>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
index 94fcb086154c..972c780b6293 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
@@ -2115,6 +2115,7 @@ static const struct {
{"dsc_pic_height", &dp_dsc_pic_height_debugfs_fops},
{"dsc_chunk_size", &dp_dsc_chunk_size_debugfs_fops},
{"dsc_slice_bpg", &dp_dsc_slice_bpg_offset_debugfs_fops},
+ {"trigger_hotplug", &dp_trigger_hotplug_debugfs_fops},
{"dp_dsc_fec_support", &dp_dsc_fec_support_fops}
};
--
2.25.4
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