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authorSachin Kamat <sachin.kamat@linaro.org>2014-02-17 09:03:33 (GMT)
committerMark Brown <broonie@linaro.org>2014-02-18 02:01:15 (GMT)
commitd9aa5c56317ee15ff7116ae05de7811f2fee5a46 (patch)
tree081805bb68c98fd95d8a7eba2c1f009abe8c4058 /drivers/regulator/max77693.c
parent4fa43a4a6f8d1b7a8f32e7ba654f36ef86ab1e56 (diff)
downloadlinux-d9aa5c56317ee15ff7116ae05de7811f2fee5a46.tar.xz
regulator: max77693: Add missing of_node_put
Add of_node_put to decrement the ref count. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator/max77693.c')
-rw-r--r--drivers/regulator/max77693.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/regulator/max77693.c b/drivers/regulator/max77693.c
index 057d040..d6807fd 100644
--- a/drivers/regulator/max77693.c
+++ b/drivers/regulator/max77693.c
@@ -176,13 +176,16 @@ static int max77693_pmic_dt_parse_rdata(struct device *dev,
rmatch = devm_kzalloc(dev,
sizeof(*rmatch) * ARRAY_SIZE(regulators), GFP_KERNEL);
- if (!rmatch)
+ if (!rmatch) {
+ of_node_put(np);
return -ENOMEM;
+ }
for (i = 0; i < ARRAY_SIZE(regulators); i++)
rmatch[i].name = regulators[i].name;
matched = of_regulator_match(dev, np, rmatch, ARRAY_SIZE(regulators));
+ of_node_put(np);
if (matched <= 0)
return matched;
*rdata = devm_kzalloc(dev, sizeof(**rdata) * matched, GFP_KERNEL);