regulator: pfuze100: Fix module alias prefix

i2c drivers use "i2c:" prefix for module alias.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c
index 4712087..6eb5586 100644
--- a/drivers/regulator/pfuze100-regulator.c
+++ b/drivers/regulator/pfuze100-regulator.c
@@ -452,4 +452,4 @@
 MODULE_AUTHOR("Robin Gong <b38343@freescale.com>");
 MODULE_DESCRIPTION("Regulator Driver for Freescale PFUZE100 PMIC");
 MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("pfuze100-regulator");
+MODULE_ALIAS("i2c:pfuze100-regulator");