* Rename backlight_force_on to backlight_ignore_timeout to make it clear what the function does.

* Add backlight_force_on() which forces to turn on backlight even when the setting is set to Off. use this in lamp.
No functional change except lamp.
See aslo FS#9883.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29128 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Teruaki Kawashima 2011-01-24 12:29:16 +00:00
parent f06f685273
commit 01313d5039
37 changed files with 94 additions and 68 deletions

View file

@ -822,8 +822,7 @@ static void osd_backlight_on_video_mode(bool video_on)
{
if (video_on) {
/* Turn off backlight timeout */
/* backlight control in lib/helper.c */
backlight_force_on();
backlight_ignore_timeout();
#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
rb->remove_event(LCD_EVENT_ACTIVATION, osd_lcd_enable_hook);
#endif