linux-kernel - [PATCH 1/2] edac: i5000: carefull error handling

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>] [day] [month] [year] [list]

Message-Id: <1279739241-8203-1-git-send-email-segooon@gmail.com>
Date:	Wed, 21 Jul 2010 23:07:21 +0400
From:	Kulikov Vasiliy <segooon@...il.com>
To:	kernel-janitors@...r.kernel.org
Cc:	Doug Thompson <dougthompson@...ssion.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Tamas Vincze <tom@...cze.org>,
	Aristeu Rozanski <aris@...vo.org>,
	Mauro Carvalho Chehab <mchehab@...hat.com>,
	bluesmoke-devel@...ts.sourceforge.net, linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] edac: i5000: carefull error handling

-EIO is not the only error code that pci_enable_device() may return,
also the set of errors can be enhanced in future. We should compare
return code with zero, not with concrete error value.

Signed-off-by: Kulikov Vasiliy <segooon@...il.com>
---
 drivers/edac/i5000_edac.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/edac/i5000_edac.c b/drivers/edac/i5000_edac.c
index 996c1bd..a5cefab 100644
--- a/drivers/edac/i5000_edac.c
+++ b/drivers/edac/i5000_edac.c
@@ -1482,7 +1482,7 @@ static int __devinit i5000_init_one(struct pci_dev *pdev,
 
 	/* wake up device */
 	rc = pci_enable_device(pdev);
-	if (rc == -EIO)
+	if (rc)
 		return rc;
 
 	/* now probe and enable the device */
-- 
1.7.0.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/