From: Andy Duan <fugang.duan@nxp.com>
Date: Thu, 23 May 2019 01:55:28 +0000
Subject: net: fec: fix the clk mismatch in failed_reset path
Git-commit: ce8d24f9a5965a58c588f9342689702a1024433c
Patch-mainline: 5.2-rc3
References: networking-stable-19_05_31
Fix the clk mismatch in the error path "failed_reset" because
below error path will disable clk_ahb and clk_ipg directly, it
should use pm_runtime_put_noidle() instead of pm_runtime_put()
to avoid to call runtime resume callback.
Reported-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Tested-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
drivers/net/ethernet/freescale/fec_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -3516,7 +3516,7 @@ failed_init:
if (fep->reg_phy)
regulator_disable(fep->reg_phy);
failed_reset:
- pm_runtime_put(&pdev->dev);
+ pm_runtime_put_noidle(&pdev->dev);
pm_runtime_disable(&pdev->dev);
failed_regulator:
failed_clk_ipg: