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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2014-02-20 13:47:02 -0300 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-02-23 14:34:32 +0900 |
| commit | 6428789e11f056d58ed59c0c0aa7d381d0bf50f8 (patch) | |
| tree | 6c6d23313ea4d0bc4bdb5511f22112f4be25ce15 /drivers/regulator/pfuze100-regulator.c | |
| parent | 3e01c75a45740ef4a0ec657d7ca25ad0aa2f50e0 (diff) | |
| download | linux-6428789e11f056d58ed59c0c0aa7d381d0bf50f8.tar.gz linux-6428789e11f056d58ed59c0c0aa7d381d0bf50f8.tar.bz2 linux-6428789e11f056d58ed59c0c0aa7d381d0bf50f8.zip | |
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>
Diffstat (limited to 'drivers/regulator/pfuze100-regulator.c')
| -rw-r--r-- | drivers/regulator/pfuze100-regulator.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c index 9bd8b68f3d98..371a55374edc 100644 --- a/drivers/regulator/pfuze100-regulator.c +++ b/drivers/regulator/pfuze100-regulator.c @@ -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) { |