[PATCH] max8997: Avoid spaces in regulator names

[Karol Lewandowski]

max8997-pmic instantiated from device tree uses names, not numerical
ids to distinguish between outputs.

Replace spaces with underscores in said names to make it possible to
describe these outputs as regulators in DTS.

Signed-off-by: Karol Lewandowski <k.lewandowsk at samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
Cc: Mark Brown <broonie at opensource.wolfsonmicro.com>
Cc: Thomas Abraham <thomas.abraham at linaro.org>
---
 drivers/regulator/max8997.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/regulator/max8997.c b/drivers/regulator/max8997.c
index 053d0b7..4b572eb 100644
--- a/drivers/regulator/max8997.c
+++ b/drivers/regulator/max8997.c
@@ -910,13 +910,13 @@ static struct regulator_desc regulators[] = {
 	},
 	regulator_desc_buck(7),
 	{
-		.name	= "EN32KHz AP",
+		.name	= "EN32KHz_AP",
 		.id	= MAX8997_EN32KHZ_AP,
 		.ops	= &max8997_fixedvolt_ops,
 		.type	= REGULATOR_VOLTAGE,
 		.owner	= THIS_MODULE,
 	}, {
-		.name	= "EN32KHz CP",
+		.name	= "EN32KHz_CP",
 		.id	= MAX8997_EN32KHZ_CP,
 		.ops	= &max8997_fixedvolt_ops,
 		.type	= REGULATOR_VOLTAGE,
@@ -940,7 +940,7 @@ static struct regulator_desc regulators[] = {
 		.type	= REGULATOR_VOLTAGE,
 		.owner	 = THIS_MODULE,
 	}, {
-		.name	= "CHARGER CV",
+		.name	= "CHARGER_CV",
 		.id	= MAX8997_CHARGER_CV,
 		.ops	= &max8997_fixedstate_ops,
 		.type	= REGULATOR_VOLTAGE,
@@ -952,7 +952,7 @@ static struct regulator_desc regulators[] = {
 		.type	= REGULATOR_CURRENT,
 		.owner	 = THIS_MODULE,
 	}, {
-		.name	= "CHARGER TOPOFF",
+		.name	= "CHARGER_TOPOFF",
 		.id	= MAX8997_CHARGER_TOPOFF,
 		.ops	= &max8997_charger_fixedstate_ops,
 		.type	= REGULATOR_CURRENT,
-- 
1.7.8.3