Commit 156ff0d4 authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Richard Purdie

backlight: move hp680-bl's probe function to .devinit.text

A pointer to hp680bl_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.
Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: default avatarKristoffer Ericson <Kristoffer.Ericson@gmail.com>
Signed-off-by: default avatarRichard Purdie <rpurdie@linux.intel.com>
parent 1e9bd942
......@@ -103,7 +103,7 @@ static struct backlight_ops hp680bl_ops = {
.update_status = hp680bl_set_intensity,
};
static int __init hp680bl_probe(struct platform_device *pdev)
static int __devinit hp680bl_probe(struct platform_device *pdev)
{
struct backlight_device *bd;
......
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