linux-kernel - [PATCH] drm/bridge: anx7625: Fix release wrong workqueue

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Message-Id: <20220217024418.3780171-1-xji@analogixsemi.com>
Date:   Thu, 17 Feb 2022 10:44:17 +0800
From:   Xin Ji <xji@...logixsemi.com>
To:     andrzej.hajda@...el.com, Neil Armstrong <narmstrong@...libre.com>,
        Robert Foss <robert.foss@...aro.org>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>, Xin Ji <xji@...logixsemi.com>
Cc:     bliang@...logixsemi.com, qwen@...logixsemi.com,
        hsinyi@...omium.org, Xin Ji <xji@...logix.corp-partner.google.com>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH] drm/bridge: anx7625: Fix release wrong workqueue

From: Xin Ji <xji@...logix.corp-partner.google.com>

If "hdcp_workqueue" exist, must release "hdcp_workqueue",
not "workqueue".

Fixes: cd1637c7e480 ("drm/bridge: anx7625: add HDCP support")
Signed-off-by: Xin Ji <xji@...logixsemi.com>
---
 drivers/gpu/drm/bridge/analogix/anx7625.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c
index 633618bafd75..9aab879a8851 100644
--- a/drivers/gpu/drm/bridge/analogix/anx7625.c
+++ b/drivers/gpu/drm/bridge/analogix/anx7625.c
@@ -2736,8 +2736,8 @@ static int anx7625_i2c_remove(struct i2c_client *client)
 
 	if (platform->hdcp_workqueue) {
 		cancel_delayed_work(&platform->hdcp_work);
-		flush_workqueue(platform->workqueue);
-		destroy_workqueue(platform->workqueue);
+		flush_workqueue(platform->hdcp_workqueue);
+		destroy_workqueue(platform->hdcp_workqueue);
 	}
 
 	if (!platform->pdata.low_power_mode)
-- 
2.25.1