From: Mikita Lipski <mikita.lip...@amd.com>
[why]
Previous statement would always evaluate to true
making it meaningless
[how]
Just check if a connector is MST by checking if its port exists.
Reported-by: kernel test robot <l...@intel.com>
Signed-off-by: Mikita Lipski <mikita.lip...@amd.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlaus...@amd.com>
Acked-by: Wayne Lin <wayne...@amd.com>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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 656bc8f00a42..8bf0b566612b 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
@@ -3030,7 +3030,7 @@ static int trigger_hpd_mst_set(void *data, u64 val)
if (!aconnector->dc_link)
continue;
- if (!(aconnector->port &&
&aconnector->mst_port->mst_mgr))
+ if (!aconnector->mst_port)
continue;
link = aconnector->dc_link;
--
2.17.1
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