regulator: remove use of __devinit

CONFIG_HOTPLUG is going away as an option so __devinit is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/regulator/dummy.c b/drivers/regulator/dummy.c
index 03a1d7c..df9f425 100644
--- a/drivers/regulator/dummy.c
+++ b/drivers/regulator/dummy.c
@@ -37,7 +37,7 @@
 	.ops = &dummy_ops,
 };
 
-static int __devinit dummy_regulator_probe(struct platform_device *pdev)
+static int dummy_regulator_probe(struct platform_device *pdev)
 {
 	struct regulator_config config = { };
 	int ret;