[PATCH 5/8] drivers/amdgpu: Remove redundant NULL check before kfree()

[Edward O'Callaghan]

Found-by: Coccinelle
Signed-off-by: Edward O'Callaghan <funfunctor at folklore1984.net>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c              | 3 +--
 drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
index cf6f49f..6f11bc1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
@@ -1053,8 +1053,7 @@ static int amdgpu_cgs_acpi_eval_object(struct cgs_device *cgs_device,
 	}
 
 error:
-	if (obj != NULL)
-		kfree(obj);
+	kfree(obj);
 	kfree((void *)input.pointer);
 	return result;
 }
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c
index 7a705ce..bbdedec 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c
@@ -77,8 +77,7 @@ int phm_dispatch_table(struct pp_hwmgr *hwmgr,
 
 	result = phm_run_table(hwmgr, rt_table, input, output, temp_storage);
 
-	if (NULL != temp_storage)
-		kfree(temp_storage);
+	kfree(temp_storage);
 
 	return result;
 }
-- 
2.7.4