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video: fbdev: omap2: omapfb: displays: panel-dsi-cm: Use time comparison kernel macro.

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Use time_before_eq() kernel macro for time comparison.

Signed-off-by: Karim Eshapa <karim.eshapa@gmail.com>
Cc: tomi.valkeinen@ti.com
Cc: peter.ujfalusi@ti.com
Cc: tj@kernel.org
Cc: mingo@kernel.org
[b.zolnierkie: patch description fixup]
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
This commit is contained in:
Karim Eshapa 2017-06-14 17:40:56 +02:00 committed by Bartlomiej Zolnierkiewicz
parent 927f7a17eb
commit ac5b52d2a2
1 changed files with 1 additions and 1 deletions
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2
drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c
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@ -100,7 +100,7 @@ static void hw_guard_wait(struct panel_drv_data *ddata)
{
unsigned long wait = ddata->hw_guard_end - jiffies;
if ((long)wait > 0 && wait <= ddata->hw_guard_wait) {
if ((long)wait > 0 && time_before_eq(wait, ddata->hw_guard_wait)) {
set_current_state(TASK_UNINTERRUPTIBLE);
schedule_timeout(wait);
}