From d6423d2ec39cce2bfca418c81ef51792891576bc Mon Sep 17 00:00:00 2001 From: Yuiko Oshino Date: Fri, 22 Oct 2021 11:13:53 -0400 Subject: net: ethernet: microchip: lan743x: Fix driver crash when lan743x_pm_resume fails The driver needs to clean up and return when the initialization fails on resume. Fixes: 23f0703c125b ("lan743x: Add main source files for new lan743x driver") Signed-off-by: Yuiko Oshino Signed-off-by: David S. Miller --- drivers/net/ethernet/microchip/lan743x_main.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/net/ethernet/microchip/lan743x_main.c') diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index 9e8561cdc32a..3ac968b1c6ce 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.c +++ b/drivers/net/ethernet/microchip/lan743x_main.c @@ -3019,6 +3019,8 @@ static int lan743x_pm_resume(struct device *dev) if (ret) { netif_err(adapter, probe, adapter->netdev, "lan743x_hardware_init returned %d\n", ret); + lan743x_pci_cleanup(adapter); + return ret; } /* open netdev when netdev is at running state while resume. -- cgit v1.2.3