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 for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-id: <00ba01cecb98$3397ffb0$9ac7ff10$%han@samsung.com>
Date:	Fri, 18 Oct 2013 09:23:00 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	"'David S. Miller'" <davem@...emloft.net>
Cc:	netdev@...r.kernel.org, 'Jingoo Han' <jg1.han@...sung.com>,
	'Dimitris Michailidis' <dm@...lsio.com>
Subject: [PATCH 11/15] net: cxgb4: remove unnecessary pci_set_drvdata()

The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
 drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c |    2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 85d0cda..8b929ee 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -6075,7 +6075,6 @@ sriov:
 	pci_disable_device(pdev);
  out_release_regions:
 	pci_release_regions(pdev);
-	pci_set_drvdata(pdev, NULL);
 	return err;
 }
 
@@ -6123,7 +6122,6 @@ static void remove_one(struct pci_dev *pdev)
 		pci_disable_pcie_error_reporting(pdev);
 		pci_disable_device(pdev);
 		pci_release_regions(pdev);
-		pci_set_drvdata(pdev, NULL);
 	} else
 		pci_release_regions(pdev);
 }
-- 
1.7.10.4


--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ