From: Yuiko Oshino Date: Fri, 22 Oct 2021 15:13:53 +0000 (-0400) Subject: net: ethernet: microchip: lan743x: Fix driver crash when lan743x_pm_resume fails X-Git-Tag: accepted/tizen/unified/20230118.172025~6115^2~30 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d6423d2ec39cce2bfca418c81ef51792891576bc;p=platform%2Fkernel%2Flinux-rpi.git 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 --- diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index 9e8561c..3ac968b 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.