From: Uwe Kleine-König Date: Sat, 11 Jul 2009 20:52:44 +0000 (+0200) Subject: backlight: move hp680-bl's probe function to .devinit.text X-Git-Tag: v2.6.32-rc1~11^2~8 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=commitdiff_plain;h=156ff0d473d3f5a11ba66e0b3debd9e50bd946e2 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: Uwe Kleine-König Acked-by: Kristoffer Ericson Signed-off-by: Richard Purdie --- diff --git a/drivers/video/backlight/hp680_bl.c b/drivers/video/backlight/hp680_bl.c index 5be55a20d8c7..7fb4eefff80d 100644 --- a/drivers/video/backlight/hp680_bl.c +++ b/drivers/video/backlight/hp680_bl.c @@ -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;