From: Wei Yongjun weiyongjun1@huawei.com

Fix the retrn value check which testing the wrong variable in cdn_dp_probe().

Fixes: 1a0f7ed3abe2 ("drm/rockchip: cdn-dp: add cdn DP support for rk3399") Signed-off-by: Wei Yongjun weiyongjun1@huawei.com --- drivers/gpu/drm/rockchip/cdn-dp-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/rockchip/cdn-dp-core.c b/drivers/gpu/drm/rockchip/cdn-dp-core.c index 9ab67a6..6a4a113 100644 --- a/drivers/gpu/drm/rockchip/cdn-dp-core.c +++ b/drivers/gpu/drm/rockchip/cdn-dp-core.c @@ -1198,7 +1198,7 @@ static int cdn_dp_probe(struct platform_device *pdev) continue;

port = devm_kzalloc(dev, sizeof(*port), GFP_KERNEL); - if (!dp) + if (!port) return -ENOMEM;

port->extcon = extcon;