| 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
| ||
|
Message-Id: <1372390325-7566-2-git-send-email-festevam@gmail.com> Date: Fri, 28 Jun 2013 00:32:02 -0300 From: Fabio Estevam <festevam@...il.com> To: gregkh@...uxfoundation.org Cc: shawn.guo@...aro.org, kernel@...gutronix.de, linux-kernel@...r.kernel.org, Fabio Estevam <fabio.estevam@...escale.com> Subject: [PATCH 2/5] imx-drm: ipu-dp: Check the return value of devm_kzalloc() From: Fabio Estevam <fabio.estevam@...escale.com> devm_kzalloc() may fail, so let's check its return value. Signed-off-by: Fabio Estevam <fabio.estevam@...escale.com> --- drivers/staging/imx-drm/ipu-v3/ipu-dp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c b/drivers/staging/imx-drm/ipu-v3/ipu-dp.c index 113b046..0449515 100644 --- a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c +++ b/drivers/staging/imx-drm/ipu-v3/ipu-dp.c @@ -309,6 +309,8 @@ int ipu_dp_init(struct ipu_soc *ipu, struct device *dev, unsigned long base) int i; priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); + if (!priv) + return -ENOMEM; priv->dev = dev; priv->ipu = ipu; -- 1.8.1.2 -- 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