regulator: remove use of __devexit

CONFIG_HOTPLUG is going away as an option so __devexit 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/isl6271a-regulator.c b/drivers/regulator/isl6271a-regulator.c
index 1732108..d1e5bee 100644
--- a/drivers/regulator/isl6271a-regulator.c
+++ b/drivers/regulator/isl6271a-regulator.c
@@ -151,7 +151,7 @@
 	return err;
 }
 
-static int __devexit isl6271a_remove(struct i2c_client *i2c)
+static int isl6271a_remove(struct i2c_client *i2c)
 {
 	struct isl_pmic *pmic = i2c_get_clientdata(i2c);
 	int i;