linux-kernel - [PATCH] pinctrl: exynos5440: fix invalid use of sizeof in exynos5440_pinctrl

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: <CAPgLHd8yrZbidfvavg2nrO77zpx_NvKS7QDk=oDWD4T6Vb5+zQ@mail.gmail.com>
Date:	Thu, 14 Mar 2013 21:59:38 +0800
From:	Wei Yongjun <weiyj.lk@...il.com>
To:	linus.walleij@...aro.org, grant.likely@...retlab.ca,
	rob.herring@...xeda.com
Cc:	yongjun_wei@...ndmicro.com.cn, linux-kernel@...r.kernel.org,
	devicetree-discuss@...ts.ozlabs.org
Subject: [PATCH] pinctrl: exynos5440: fix invalid use of sizeof in exynos5440_pinctrl_probe()

From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>

sizeof() when applied to a pointer typed expression gives the
size of the pointer, not that of the pointed data.

Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
---
 drivers/pinctrl/pinctrl-exynos5440.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-exynos5440.c b/drivers/pinctrl/pinctrl-exynos5440.c
index 1376eb7..fe65739 100644
--- a/drivers/pinctrl/pinctrl-exynos5440.c
+++ b/drivers/pinctrl/pinctrl-exynos5440.c
@@ -854,7 +854,7 @@ static int exynos5440_pinctrl_probe(struct platform_device *pdev)
 		return -ENODEV;
 	}
 
-	priv = devm_kzalloc(dev, sizeof(priv), GFP_KERNEL);
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
 	if (!priv) {
 		dev_err(dev, "could not allocate memory for private data\n");
 		return -ENOMEM;


--
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/