[PATCH] drm/bridge: anx7625: Remove redundant 'flush_workqueue()' calls

[Chen Ni]

'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: Chen Ni <nic...@iscas.ac.cn>
---
 drivers/gpu/drm/bridge/analogix/anx7625.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c 
b/drivers/gpu/drm/bridge/analogix/anx7625.c
index 0b97b66de577..591ec8e5b642 100644
--- a/drivers/gpu/drm/bridge/analogix/anx7625.c
+++ b/drivers/gpu/drm/bridge/analogix/anx7625.c
@@ -2771,7 +2771,6 @@ static void anx7625_i2c_remove(struct i2c_client *client)
 
        if (platform->hdcp_workqueue) {
                cancel_delayed_work(&platform->hdcp_work);
-               flush_workqueue(platform->hdcp_workqueue);
                destroy_workqueue(platform->hdcp_workqueue);
        }
 
-- 
2.25.1