[PATCH] drm/amd/pm: delete dead code

[Dan Carpenter]

"ret" was checked earlier inside the loop, so we know it is zero here.
No need to check a second time.

Signed-off-by: Dan Carpenter <dan.carpen...@linaro.org>
---
 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c 
b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
index 11a6cd96c601..0ffe55e713f3 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
@@ -2346,9 +2346,6 @@ static int mca_get_mca_entry(struct amdgpu_device *adev, 
enum amdgpu_mca_error_t
                        return ret;
        }
 
-       if (ret)
-               return ret;
-
        entry->idx = idx;
        entry->type = type;
 
-- 
2.39.2