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| author |   Miaoqian Lin <linmq006@gmail.com> | 2025-09-01 15:32:23 +0800 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-09-02 17:04:03 -0700 |
| commit | f63e7c8a83892781f6ceb55566f9497639c44555 (patch) | |
| tree | da6da60c180f8d188e76500083d8b05022a186c4 /tools/perf/scripts/python | |
| parent | ipv6: annotate data-races around devconf->rpl_seg_enabled (diff) | |
| download | wireguard-linux-f63e7c8a83892781f6ceb55566f9497639c44555.tar.xz wireguard-linux-f63e7c8a83892781f6ceb55566f9497639c44555.zip | |
net: dsa: mv88e6xxx: Fix fwnode reference leaks in mv88e6xxx_port_setup_leds
Fix multiple fwnode reference leaks:
1. The function calls fwnode_get_named_child_node() to get the "leds" node,
but never calls fwnode_handle_put(leds) to release this reference.
2. Within the fwnode_for_each_child_node() loop, the early return
paths that don't properly release the "led" fwnode reference.
This fix follows the same pattern as commit d029edefed39
("net dsa: qca8k: fix usages of device_get_named_child_node()")
Fixes: 94a2a84f5e9e ("net: dsa: mv88e6xxx: Support LED control")
Cc: stable@vger.kernel.org
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patch.msgid.link/20250901073224.2273103-1-linmq006@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions