Messages in this thread Patch in this message | | | From | Christophe JAILLET <> | Subject | [PATCH] regulator: of: Add a missing 'of_node_put()' in an error handling path of 'of_regulator_match()' | Date | Fri, 26 Jan 2018 23:13:44 +0100 |
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If an unlikely failure in 'of_get_regulator_init_data()' occurs, we must release the reference on the current 'child' node before returning.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> --- drivers/regulator/of_regulator.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/regulator/of_regulator.c b/drivers/regulator/of_regulator.c index 41dad42b18f0..532a9a3d5f9b 100644 --- a/drivers/regulator/of_regulator.c +++ b/drivers/regulator/of_regulator.c @@ -307,6 +307,7 @@ int of_regulator_match(struct device *dev, struct device_node *node, dev_err(dev, "failed to parse DT for regulator %s\n", child->name); + of_node_put(child); return -EINVAL; } match->of_node = of_node_get(child); -- 2.14.1
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