[PATCH 4.9 03/83] net: fec: fix the clk mismatch in failed_reset path

[Greg Kroah-Hartman]

From: Andy Duan <fugang.duan@xxxxxxx>

[ Upstream commit ce8d24f9a5965a58c588f9342689702a1024433c ]

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@xxxxxxxxxx>
Signed-off-by: Fugang Duan <fugang.duan@xxxxxxx>
Tested-by: Baruch Siach <baruch@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 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
@@ -3508,7 +3508,7 @@ 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: