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| author | Wen Yang <wen.yang99@zte.com.cn> | 2019-03-05 12:33:54 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2019-03-19 21:34:38 +0100 |
| commit | 629266bf7229cd6a550075f5961f95607b823b59 (patch) | |
| tree | 5b8e049abb160cf470e10fa2e538748abdc27212 /README | |
| parent | ARM: exynos: Fix undefined instruction during Exynos5422 resume (diff) | |
| download | linux-629266bf7229cd6a550075f5961f95607b823b59.tar.xz linux-629266bf7229cd6a550075f5961f95607b823b59.zip | |
ARM: exynos: Fix a leaked reference by adding missing of_node_put
The call to of_get_next_child returns a node pointer with refcount
incremented thus it must be explicitly decremented after the last
usage.
Detected by coccinelle with warnings like:
arch/arm/mach-exynos/firmware.c:201:2-8: ERROR: missing of_node_put;
acquired a node pointer with refcount incremented on line 193,
but without a corresponding object release within this function.
Cc: stable@vger.kernel.org
Signed-off-by: Wen Yang <wen.yang99@zte.com.cn>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions