* [PATCH] regulator: of: Add a missing 'of_node_put()' in an error handling path of 'of_regulator_match()'
@ 2018-01-26 22:13 Christophe JAILLET
0 siblings, 0 replies; only message in thread
From: Christophe JAILLET @ 2018-01-26 22:13 UTC (permalink / raw)
To: lgirdwood, broonie; +Cc: linux-kernel, kernel-janitors, Christophe JAILLET
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
---
L'absence de virus dans ce courrier électronique a été vérifiée par le logiciel antivirus Avast.
https://www.avast.com/antivirus
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