[PATCH 5.15 068/177] phy: ti: Add missing pm_runtime_disable() in serdes_am654_probe

Greg Kroah-Hartman
2022-05-04T17:15:12Z

From: Miaoqian Lin <linmq006@gmail.com>

[ Upstream commit ce88613e5bd579478653a028291098143f2a5bdf ]

The pm_runtime_enable() will increase power disable depth.
If the probe fails, we should use pm_runtime_disable() to balance
pm_runtime_enable().
Add missing pm_runtime_disable() for serdes_am654_probe().

Fixes: 71e2f5c5c224 ("phy: ti: Add a new SERDES driver for TI's AM654x SoC")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220301025853.1911-1-linmq006@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/phy/ti/phy-am654-serdes.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/ti/phy-am654-serdes.c b/drivers/phy/ti/phy-am654-serdes.c
index 2ff56ce77b30..21c0088f5ca9 100644
--- a/drivers/phy/ti/phy-am654-serdes.c
+++ b/drivers/phy/ti/phy-am654-serdes.c
@@ -838,7 +838,7 @@ static int serdes_am654_probe(struct platform_device *pdev)

clk_err:
of_clk_del_provider(node);
-
+ pm_runtime_disable(dev);
return ret;
}

--
2.35.1