power: 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>
Cc: Anton Vorontsov <cbou@mail.ru>
Cc: David Woodhouse <dwmw2@infradead.org>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/power/collie_battery.c b/drivers/power/collie_battery.c
index d3d80bb..c58d0e3 100644
--- a/drivers/power/collie_battery.c
+++ b/drivers/power/collie_battery.c
@@ -349,7 +349,7 @@
 	return ret;
 }
 
-static void __devexit collie_bat_remove(struct ucb1x00_dev *dev)
+static void collie_bat_remove(struct ucb1x00_dev *dev)
 {
 	free_irq(gpio_to_irq(COLLIE_GPIO_CO), &collie_bat_main);