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: <1362987153-6290-1-git-send-email-silviupopescu1990@gmail.com>
Date:	Mon, 11 Mar 2013 09:32:33 +0200
From:	Silviu-Mihai Popescu <silviupopescu1990@...il.com>
To:	linux-fbdev@...r.kernel.org
Cc:	FlorianSchandinat@....de, linux-kernel@...r.kernel.org,
	Silviu-Mihai Popescu <silviupopescu1990@...il.com>
Subject: [PATCH] matrox: fix coccicheck warning in matroxfb_base.c

This replaces a call to kmalloc() followed by memset() with just one
call to kzalloc().

Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@...il.com>
---
 drivers/video/matrox/matroxfb_base.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/video/matrox/matroxfb_base.c b/drivers/video/matrox/matroxfb_base.c
index 401a56e..2456529 100644
--- a/drivers/video/matrox/matroxfb_base.c
+++ b/drivers/video/matrox/matroxfb_base.c
@@ -2029,10 +2029,9 @@ static int matroxfb_probe(struct pci_dev* pdev, const struct pci_device_id* dumm
 		return -1;
 	}
 
-	minfo = kmalloc(sizeof(*minfo), GFP_KERNEL);
+	minfo = kzalloc(sizeof(*minfo), GFP_KERNEL);
 	if (!minfo)
 		return -1;
-	memset(minfo, 0, sizeof(*minfo));
 
 	minfo->pcidev = pdev;
 	minfo->dead = 0;
-- 
1.7.9.5

--
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/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ