diff options
| author | Yuiko Oshino <yuiko.oshino@microchip.com> | 2021-10-22 11:13:53 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-02 19:48:23 +0100 |
| commit | bfa6fbdb4e39b8483fd7ec70c4c82a5105348193 (patch) | |
| tree | 9b09033e0a3878659f9d2322a351b4394e3715af /drivers | |
| parent | e81bed557fe7dedff78ac1a7c098f4375b4981e2 (diff) | |
net: ethernet: microchip: lan743x: Fix driver crash when lan743x_pm_resume fails
commit d6423d2ec39cce2bfca418c81ef51792891576bc upstream.
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 <yuiko.oshino@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/microchip/lan743x_main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index 8947c3a62810..79fd031f44eb 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.c +++ b/drivers/net/ethernet/microchip/lan743x_main.c @@ -3066,6 +3066,8 @@ 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. |