ARM: S5PV210: Fix regulator names

Since commit 1130e5b3ff4 regulators are exported to debugfs. The names
of the regulators that contains slash ('/') causes an ops during kernel
boot. This patch fixes this issue.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
diff --git a/arch/arm/mach-s5pv210/mach-goni.c b/arch/arm/mach-s5pv210/mach-goni.c
index 2beeb66..056f5c7 100644
--- a/arch/arm/mach-s5pv210/mach-goni.c
+++ b/arch/arm/mach-s5pv210/mach-goni.c
@@ -288,7 +288,7 @@
 
 static struct regulator_init_data goni_ldo3_data = {
 	.constraints	= {
-		.name		= "VUSB/MIPI_1.1V",
+		.name		= "VUSB+MIPI_1.1V",
 		.min_uV		= 1100000,
 		.max_uV		= 1100000,
 		.apply_uV	= 1,
@@ -337,7 +337,7 @@
 
 static struct regulator_init_data goni_ldo8_data = {
 	.constraints	= {
-		.name		= "VUSB/VADC_3.3V",
+		.name		= "VUSB+VADC_3.3V",
 		.min_uV		= 3300000,
 		.max_uV		= 3300000,
 		.apply_uV	= 1,
@@ -347,7 +347,7 @@
 
 static struct regulator_init_data goni_ldo9_data = {
 	.constraints	= {
-		.name		= "VCC/VCAM_2.8V",
+		.name		= "VCC+VCAM_2.8V",
 		.min_uV		= 2800000,
 		.max_uV		= 2800000,
 		.apply_uV	= 1,