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video: fbdev: omapfb: Remove redundant 'flush_workqueue()' calls

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'destroy_workqueue()' already drains the queue before destroying it, so
there is no need to flush it explicitly.

Remove the redundant 'flush_workqueue()' calls.

Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Xu Wang 2022-01-13 07:39:28 +00:00 committed by Helge Deller
parent adc1220111
commit 1ce48d67dc
1 changed files with 0 additions and 1 deletions
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drivers/video/fbdev/omap2/omapfb/omapfb-main.c
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@ -1854,7 +1854,6 @@ static void omapfb_free_resources(struct omapfb2_device *fbdev)
}
if (fbdev->auto_update_wq != NULL) {
flush_workqueue(fbdev->auto_update_wq);
destroy_workqueue(fbdev->auto_update_wq);
fbdev->auto_update_wq = NULL;
}