Re: [PATCH] drm/amd/display: Fix memory leak in dcn21_clock_source_create

Applied. Thanks!

Alex

On Thu, Apr 21, 2022 at 5:03 AM Miaoqian Lin linmq006@gmail.com wrote:

When dcn20_clk_src_construct() fails, we need to release clk_src.

Fixes: 6f4e6361c3ff ("drm/amd/display: Add Renoir resource (v2)") Signed-off-by: Miaoqian Lin linmq006@gmail.com

---

drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c index 3fe4bfbb98a0..faab59508d82 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c @@ -997,6 +997,7 @@ static struct clock_source *dcn21_clock_source_create( return &clk_src->base; }

•   kfree(clk_src);
    BREAK_TO_DEBUGGER();
    return NULL;
  

}

2.17.1