[Intel-wired-lan] [PATCH] e1000e: Cleanup qos request in error handling of e1000_open

[Jia-Ju Bai]

The driver lacks pm_qos_remove_request in error handling (err_req_irq)
of e1000_open, and qos request inserted by pm_qos_add_request is not removed.
This patch add pm_qos_remove_request in error handling to fix it.

Signed-off-by: Jia-Ju Bai <baijiaju1990 at 163.com>
---
 drivers/net/ethernet/intel/e1000e/netdev.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index c509a5c..f8c0dc4 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -4451,6 +4451,7 @@ static int e1000_open(struct net_device *netdev)
 	return 0;
 
 err_req_irq:
+	pm_qos_remove_request(&adapter->pm_qos_req);
 	e1000e_release_hw_control(adapter);
 	e1000_power_down_phy(adapter);
 	e1000e_free_rx_resources(adapter->rx_ring);
-- 
1.7.9.5