[PATCH AUTOSEL 6.0 11/44] drm/amd: fix potential memory leak
Sasha Levin
sashal at kernel.org
Sun Oct 9 23:48:59 UTC 2022
From: Bernard Zhao <bernard at vivo.com>
[ Upstream commit 6160216fd2c97107e8a9ab39863b056d677fcd85 ]
This patch fix potential memory leak (clk_src) when function run
into last return NULL.
s/free/kfree/ - Alex
Signed-off-by: Bernard Zhao <bernard at vivo.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
Signed-off-by: Sasha Levin <sashal at kernel.org>
---
drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
index 44ac1c2aabf5..b96e8089aaa3 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
@@ -1719,6 +1719,7 @@ static struct clock_source *dcn30_clock_source_create(
}
BREAK_TO_DEBUGGER();
+ kfree(clk_src);
return NULL;
}
--
2.35.1
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