So that hwmon_attributes_visible() will see that the power2_cap
attributes should not be visible on GPUs that don't support
the get_power_limit() function.
This fixes an error when running the "sensors" command on SI.
Fixes: f9005c8896f8 ("drm/amd/pm: Expose ppt1 limit for gc_v9_5_0")
Signed-off-by: Timur Kristóf <[email protected]>
---
drivers/gpu/drm/amd/pm/amdgpu_dpm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c
b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c
index b27e4c2e550f..4214f7314963 100644
--- a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c
+++ b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c
@@ -1569,7 +1569,7 @@ int amdgpu_dpm_get_power_limit(struct amdgpu_device *adev,
int ret = 0;
if (!pp_funcs->get_power_limit)
- return -ENODATA;
+ return -EOPNOTSUPP;
mutex_lock(&adev->pm.mutex);
ret = pp_funcs->get_power_limit(adev->powerplay.pp_handle,
--
2.52.0
