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Subject[PATCH] media: mtk-vcodec: Remove redundant 'flush_workqueue()' calls
Date
'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>
---
drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c | 1 -
drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c | 1 -
2 files changed, 2 deletions(-)

diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c
index e6e6a8203eeb..68abb1422c40 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c
@@ -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)) {
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
index eed67394cf46..b576f44ce505 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
@@ -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);
--
2.30.2
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