[PATCH] regulator: fixed-helper: use the correct function name in comment

[Randy Dunlap]

Use the correct function name and modify the function short description.
This prevents a kernel-doc warning:

drivers/regulator/fixed-helper.c:32: warning: expecting prototype for regulator_register_fixed_name(). Prototype was for regulator_register_always_on() instead

Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Cc: Liam Girdwood <lgirdwood@xxxxxxxxx>
Cc: Mark Brown <broonie@xxxxxxxxxx>
---
 drivers/regulator/fixed-helper.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -- a/drivers/regulator/fixed-helper.c b/drivers/regulator/fixed-helper.c
--- a/drivers/regulator/fixed-helper.c
+++ b/drivers/regulator/fixed-helper.c
@@ -20,7 +20,7 @@ static void regulator_fixed_release(stru
 }
 
 /**
- * regulator_register_fixed_name - register a no-op fixed regulator
+ * regulator_register_always_on - register an always-on regulator with a fixed name
  * @id: platform device id
  * @name: name to be used for the regulator
  * @supplies: consumers for this regulator