On Tue, Sep 24, 2019 at 11:30:30PM -0500, Navid Emamdoost wrote:

In komeda_wb_connector_add if drm_writeback_connector_init fails the allocated memory for kwb_conn should be released.

Signed-off-by: Navid Emamdoost navid.emamdoost@gmail.com

drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c b/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c index 2851cac94d86..75133f967fdb 100644 --- a/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c +++ b/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c @@ -166,8 +166,10 @@ static int komeda_wb_connector_add(struct komeda_kms_dev *kms, &komeda_wb_encoder_helper_funcs, formats, n_formats); komeda_put_fourcc_list(formats);

• if (err)

• if (err) {

• kfree(kwb_conn);
  

  return err;
• }

Thank you for the fix.

Will push it to drm-misc-fixes

Reviewed-by: James Qian Wang (Arm Technology China) james.qian.wang@arm.com

drm_connector_helper_add(&wb_conn->base, &komeda_wb_conn_helper_funcs);