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media: mtk-vcodec: 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.

This was generated with coccinelle:

@@
expression E;
@@
- 	flush_workqueue(E);
	destroy_workqueue(E);

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Christophe JAILLET 2021-10-14 19:12:35 +01:00 • committed by Mauro Carvalho Chehab
parent 360c887a39
commit f1af0c562f
2 changed files with 0 additions and 2 deletions
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1
drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c
View file

@ -390,7 +390,6 @@ static int mtk_vcodec_dec_remove(struct platform_device *pdev)
{
struct mtk_vcodec_dev *dev = platform_get_drvdata(pdev);
flush_workqueue(dev->decode_workqueue);
destroy_workqueue(dev->decode_workqueue);
if (media_devnode_is_registered(dev->mdev_dec.devnode)) {

1
drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
View file

@ -461,7 +461,6 @@ static int mtk_vcodec_enc_remove(struct platform_device *pdev)
struct mtk_vcodec_dev *dev = platform_get_drvdata(pdev);
mtk_v4l2_debug_enter();
flush_workqueue(dev->encode_workqueue);
destroy_workqueue(dev->encode_workqueue);
if (dev->m2m_dev_enc)
v4l2_m2m_release(dev->m2m_dev_enc);