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pfuze100-regulator: Return error on of_node_get() failure 

If of_node_get() fails, we should return an error.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Fabio Estevam 2014-02-20 13:47:02 -03:00 committed by Mark Brown
parent 3e01c75a45
commit 6428789e11
1 changed files with 1 additions and 1 deletions
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2
drivers/regulator/pfuze100-regulator.c
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@ -252,7 +252,7 @@ static int pfuze_parse_regulators_dt(struct pfuze_chip *chip)
np = of_node_get(dev->of_node);
if (!np)
return 0;
return -EINVAL;
parent = of_get_child_by_name(np, "regulators");
if (!parent) {