regulator: Add missing kerneldoc
This is only the documentation that the kerneldoc system warns about.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index ea12c68..fda4400 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -656,6 +656,7 @@
/**
* set_machine_constraints - sets regulator constraints
* @rdev: regulator source
+ * @constraints: constraints to apply
*
* Allows platform initialisation code to define and constrain
* regulator circuits e.g. valid voltage/current ranges, etc. NOTE: