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| author | Mark Brown | 2012-05-08 19:09:12 +0200 |
|---|---|---|
| committer | Mark Brown | 2012-05-10 11:48:37 +0200 |
| commit | dcf701125eefea6baf72753533cb8b60fb0e3934 (patch) | |
| tree | af88fe1d27d9b9061a00a3a9064ac18d6389cb95 /drivers/regulator/core.c | |
| parent | regulator: dummy: Specify a struct device (diff) | |
| download | kernel-qcow2-linux-dcf701125eefea6baf72753533cb8b60fb0e3934.tar.gz kernel-qcow2-linux-dcf701125eefea6baf72753533cb8b60fb0e3934.tar.xz kernel-qcow2-linux-dcf701125eefea6baf72753533cb8b60fb0e3934.zip | |
regulator: core: Warn on missing struct device
The core really wants a struct device to be supplied for regulators and
there's no reason this should be impossible so provide one so complain
if we didn't get one.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to 'drivers/regulator/core.c')
| -rw-r--r-- | drivers/regulator/core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 9fafa00b8cd4..10fb252323fb 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -2941,6 +2941,7 @@ regulator_register(const struct regulator_desc *regulator_desc, return ERR_PTR(-EINVAL); dev = config->dev; + WARN_ON(!dev); if (regulator_desc->name == NULL || regulator_desc->ops == NULL) return ERR_PTR(-EINVAL); |