From 596a5123cc782d458b057eb3837e66535cd0befa Mon Sep 17 00:00:00 2001 From: Mika Westerberg Date: Thu, 22 Jun 2023 14:59:12 +0300 Subject: thunderbolt: Fix memory leak in tb_handle_dp_bandwidth_request() The memory allocated in tb_queue_dp_bandwidth_request() needs to be released once the request is handled to avoid leaking it. Fixes: 6ce3563520be ("thunderbolt: Add support for DisplayPort bandwidth allocation mode") Cc: stable@vger.kernel.org Signed-off-by: Mika Westerberg --- drivers/thunderbolt/tb.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/thunderbolt') diff --git a/drivers/thunderbolt/tb.c b/drivers/thunderbolt/tb.c index 62b26b7998fd..3fb4553a6442 100644 --- a/drivers/thunderbolt/tb.c +++ b/drivers/thunderbolt/tb.c @@ -1964,6 +1964,8 @@ unlock: pm_runtime_mark_last_busy(&tb->dev); pm_runtime_put_autosuspend(&tb->dev); + + kfree(ev); } static void tb_queue_dp_bandwidth_request(struct tb *tb, u64 route, u8 port) -- cgit v1.2.3