netdev - [PATCH net] ionic: remove dead device fail path

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20230706205924.58103-1-shannon.nelson@amd.com>
Date: Thu, 6 Jul 2023 13:59:24 -0700
From: Shannon Nelson <shannon.nelson@....com>
To: <netdev@...r.kernel.org>, <davem@...emloft.net>, <kuba@...nel.org>
CC: <brett.creeley@....com>, <drivers@...sando.io>, Shannon Nelson
	<shannon.nelson@....com>
Subject: [PATCH net] ionic: remove dead device fail path

Remove the probe error path code that leaves the driver bound
to the device, but with essentially a dead device.  This was
useful maybe twice early in the driver's life and no longer
makes sense to keep.

Fixes: 30a1e6d0f8e2 ("ionic: keep ionic dev on lif init fail")
Signed-off-by: Shannon Nelson <shannon.nelson@....com>
---
 drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
index b8678da1cce5..ab7d217b98b3 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
@@ -353,12 +353,6 @@ static int ionic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	ionic_reset(ionic);
 err_out_teardown:
 	ionic_dev_teardown(ionic);
-	pci_clear_master(pdev);
-	/* Don't fail the probe for these errors, keep
-	 * the hw interface around for inspection
-	 */
-	return 0;
-
 err_out_unmap_bars:
 	ionic_unmap_bars(ionic);
 err_out_pci_release_regions:
-- 
2.17.1