From: Konstantin Meskhidze <konstantin.meskhidze@huawei.com>
Date: Wed, 30 Nov 2022 02:50:46 +0000 (+0800)
Subject: drm: amd: display: Fix memory leakage
X-Git-Tag: v6.1.21~832
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=83ace0dd67ee386be1ddcf59dab49d6d9a54e62e;p=platform%2Fkernel%2Flinux-starfive.git

drm: amd: display: Fix memory leakage

[ Upstream commit 6b8701be1f66064ca72733c5f6e13748cdbf8397 ]

This commit fixes memory leakage in dc_construct_ctx() function.

Signed-off-by: Konstantin Meskhidze <konstantin.meskhidze@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 5260ad6de803..24015f8cac75 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -878,6 +878,7 @@ static bool dc_construct_ctx(struct dc *dc,
 
 	dc_ctx->perf_trace = dc_perf_trace_create();
 	if (!dc_ctx->perf_trace) {
+		kfree(dc_ctx);
 		ASSERT_CRITICAL(false);
 		return false;
 	}