Messages in this thread Patch in this message |  | | Date | Sat, 26 Sep 2020 01:55:41 +0200 | From | Tobias Jordan <> | Subject | [PATCH] bus: arm: integrator: fix device node iterator leak |
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In the for_each_available_child_of_node loop of integrator_lm_populate, add a call to of_node_put to avoid leaking the iterator if we bail out.
Fixes: ccea5e8a5918 ("bus: Add driver for Integrator/AP logic modules") Signed-off-by: Tobias Jordan <kernel@cdqe.de> --- drivers/bus/arm-integrator-lm.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/bus/arm-integrator-lm.c b/drivers/bus/arm-integrator-lm.c index 845b6c43fef8..cb6da80d1c7d 100644 --- a/drivers/bus/arm-integrator-lm.c +++ b/drivers/bus/arm-integrator-lm.c @@ -53,6 +53,7 @@ static int integrator_lm_populate(int num, struct device *dev) base); ret = of_platform_default_populate(child, NULL, dev); if (ret) { + of_node_put(child); dev_err(dev, "failed to populate module\n"); return ret; } -- 2.20.1
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