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| author |   Li Heng <liheng40@huawei.com> | 2020-07-23 11:27:43 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2020-07-23 10:45:10 -0400 |
| commit | cc0e7ff8ffe01653a078824594e32be114414035 (patch) | |
| tree | ddac764bda67828c674190f8a549088eae709728 | |
| parent | drm/amdgpu: move umc specific macros to header (diff) | |
| download | linux-dev-cc0e7ff8ffe01653a078824594e32be114414035.tar.xz linux-dev-cc0e7ff8ffe01653a078824594e32be114414035.zip | |
drm/amdgpu: Remove redundant NULL check
Fix below warnings reported by coccicheck:
./drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:557:2-7: WARNING: NULL check before some freeing functions is not needed.
Fixes: 4d55b0dd1cdd ("drm/amd/display: Add DCN3 CLK_MGR")
Signed-off-by: Li Heng <liheng40@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c index d94fdc52be37..d8af56a58196 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c @@ -553,8 +553,7 @@ void dcn3_clk_mgr_construct( void dcn3_clk_mgr_destroy(struct clk_mgr_internal *clk_mgr) { - if (clk_mgr->base.bw_params) - kfree(clk_mgr->base.bw_params); + kfree(clk_mgr->base.bw_params); if (clk_mgr->wm_range_table) dm_helpers_free_gpu_mem(clk_mgr->base.ctx, DC_MEM_ALLOC_TYPE_GART, |