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fix backlight bug for quick suspend and resume

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This commit is contained in:
yzq
2012-09-29 16:56:39 +08:00
parent 57516c8d11
commit 37b474ef7f
1 changed files with 1 additions and 1 deletions
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2
drivers/video/backlight/rk29_backlight.c
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@@ -152,7 +152,6 @@ static struct backlight_ops rk29_bl_ops = {
static void rk29_backlight_work_func(struct work_struct *work)
{
suspend_flag = 0;
rk29_bl_update_status(rk29_bl);
}
static DECLARE_DELAYED_WORK(rk29_backlight_work, rk29_backlight_work_func);
@@ -190,6 +189,7 @@ static void rk29_bl_resume(struct early_suspend *h)
clk_enable(pwm_clk);
suspend_flag = 0;
schedule_delayed_work(&rk29_backlight_work, msecs_to_jiffies(rk29_bl_info->delay_ms));
}