tree 66fecc06bf1b3a6bffc8eee1d88d6aa0beb821fb
parent bfb2cc48f077017f6224e725886d07d76e3f96db
author Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 1238196398 +0100
committer Richard Purdie <rpurdie@linux.intel.com> 1239030386 +0100

leds: move h1940-leds's probe function to .devinit.text

A pointer to h1940leds_probe is passed to the core via
platform_driver_register and so the function must not disappear when the
.init sections are discarded.  Otherwise (if also having HOTPLUG=y)
unbinding and binding a device to the driver via sysfs will result in an
oops as does a device being registered late.

An alternative to this patch is using platform_driver_probe instead of
platform_driver_register plus removing the pointer to the probe function
from the struct platform_driver.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>