regulator: Set MODULE_ALIAS for regulator drivers

Several of the regulator drivers didn't have MODULE_ALIAS so couldn't be
auto loaded. Add the MODULE_ALIAS in case they do get built as modules.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>

drivers/regulator/fixed.c

@@ -141,3 +141,4 @@ module_exit(regulator_fixed_voltage_exit);
 MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
 MODULE_DESCRIPTION("Fixed voltage regulator");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:reg-fixed-voltage");

drivers/regulator/virtual.c

@@ -347,3 +347,4 @@ module_exit(regulator_virtual_consumer_exit);
 MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
 MODULE_DESCRIPTION("Virtual regulator consumer");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:reg-virt-consumer");

drivers/regulator/wm8350-regulator.c

@@ -1570,3 +1570,4 @@ module_exit(wm8350_regulator_exit);
 MODULE_AUTHOR("Liam Girdwood");
 MODULE_DESCRIPTION("WM8350 voltage and current regulator driver");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:wm8350-regulator");