diff options
| author | Krzysztof Kozlowski <krzk@kernel.org> | 2019-08-05 18:27:10 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-17 19:56:39 +0100 |
| commit | 75ae5a92a1f669679ffae5df64adb468777f4e9d (patch) | |
| tree | c52d5c583efacbedc38df4e9acf90c157dae8ec0 /include | |
| parent | 7b703ca18b92dd44419727f932d32d5d6f0dff2c (diff) | |
pinctrl: samsung: Fix device node refcount leaks in init code
commit a322b3377f4bac32aa25fb1acb9e7afbbbbd0137 upstream.
Several functions use for_each_child_of_node() loop with a break to find
a matching child node. Although each iteration of
for_each_child_of_node puts the previous node, but early exit from loop
misses it. This leads to leak of device node.
Cc: <stable@vger.kernel.org>
Fixes: 9a2c1c3b91aa ("pinctrl: samsung: Allow grouping multiple pinmux/pinconf nodes")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions