lkml.org 
[lkml]   [2020]   [Sep]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH] phy: ti: am654: Fix a leak in serdes_am654_probe()
If devm_phy_create() fails then we need to call of_clk_del_provider(node)
to undo the call to of_clk_add_provider().

Fixes: 71e2f5c5c224 ("phy: ti: Add a new SERDES driver for TI's AM654x SoC")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
drivers/phy/ti/phy-am654-serdes.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/phy/ti/phy-am654-serdes.c b/drivers/phy/ti/phy-am654-serdes.c
index 6f3c11bd65d5..2ff56ce77b30 100644
--- a/drivers/phy/ti/phy-am654-serdes.c
+++ b/drivers/phy/ti/phy-am654-serdes.c
@@ -822,8 +822,10 @@ static int serdes_am654_probe(struct platform_device *pdev)
pm_runtime_enable(dev);

phy = devm_phy_create(dev, NULL, &ops);
- if (IS_ERR(phy))
- return PTR_ERR(phy);
+ if (IS_ERR(phy)) {
+ ret = PTR_ERR(phy);
+ goto clk_err;
+ }

phy_set_drvdata(phy, am654_phy);
phy_provider = devm_of_phy_provider_register(dev, serdes_am654_xlate);
--
2.28.0
\
 
 \ /
  Last update: 2020-09-05 14:50    [W:0.029 / U:0.868 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site