[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date: Mon, 11 Nov 2019 19:29:14 +0100
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Chuhong Yuan <hslester96@...il.com>,
"David S. Miller" <davem@...emloft.net>,
Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.19 115/125] net: ethernet: arc: add the missed clk_disable_unprepare
From: Chuhong Yuan <hslester96@...il.com>
[ Upstream commit 4202e219edd6cc164c042e16fa327525410705ae ]
The remove misses to disable and unprepare priv->macclk like what is done
when probe fails.
Add the missed call in remove.
Signed-off-by: Chuhong Yuan <hslester96@...il.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
drivers/net/ethernet/arc/emac_rockchip.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/ethernet/arc/emac_rockchip.c b/drivers/net/ethernet/arc/emac_rockchip.c
index 0f65768026072..a1df2ebab07f0 100644
--- a/drivers/net/ethernet/arc/emac_rockchip.c
+++ b/drivers/net/ethernet/arc/emac_rockchip.c
@@ -265,6 +265,9 @@ static int emac_rockchip_remove(struct platform_device *pdev)
if (priv->regulator)
regulator_disable(priv->regulator);
+ if (priv->soc_data->need_div_macclk)
+ clk_disable_unprepare(priv->macclk);
+
free_netdev(ndev);
return err;
}
--
2.20.1
Powered by blists - more mailing lists