From: Dan Carpenter <dan.carpenter@linaro.org>
Date: Thu, 29 Aug 2024 19:22:45 +0000 (+0300)
Subject: igc: Unlock on error in igc_io_resume()
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=ef4a99a0164e3972abb421cbb1b09ea6c61414df;p=users%2Fjedix%2Flinux-maple.git

igc: Unlock on error in igc_io_resume()

Call rtnl_unlock() on this error path, before returning.

Fixes: bc23aa949aeb ("igc: Add pcie error handler support")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Gerhard Engleder <gerhard@engleder-embedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c
index dfd6c00b4205..0a095cdea4fb 100644
--- a/drivers/net/ethernet/intel/igc/igc_main.c
+++ b/drivers/net/ethernet/intel/igc/igc_main.c
@@ -7413,6 +7413,7 @@ static void igc_io_resume(struct pci_dev *pdev)
 	rtnl_lock();
 	if (netif_running(netdev)) {
 		if (igc_open(netdev)) {
+			rtnl_unlock();
 			netdev_err(netdev, "igc_open failed after reset\n");
 			return;
 		}