From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 3/4] GPU-DRM-QXL: Improve a size determination in qxl_driver_load() Date: Thu, 22 Sep 2016 08:22:29 +0200 Message-ID: <424ac093-cbe5-17f8-6e03-5e25d7e04269@users.sourceforge.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: dri-devel@lists.freedesktop.org, Bhaktipriya Shridhar , Daniel Vetter , David Airlie , =?UTF-8?Q?Noralf_Tr=c3=b8nnes?= , Tejun Heo , Thierry Reding Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall List-Id: dri-devel@lists.freedesktop.org From: Markus Elfring Date: Wed, 21 Sep 2016 22:48:34 +0200 Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring --- drivers/gpu/drm/qxl/qxl_kms.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/qxl/qxl_kms.c b/drivers/gpu/drm/qxl/qxl_kms.c index 76780c2..f8f0261 100644 --- a/drivers/gpu/drm/qxl/qxl_kms.c +++ b/drivers/gpu/drm/qxl/qxl_kms.c @@ -306,7 +306,7 @@ int qxl_driver_load(struct drm_device *dev, unsigned long flags) struct qxl_device *qdev; int r; - qdev = kzalloc(sizeof(struct qxl_device), GFP_KERNEL); + qdev = kzalloc(sizeof(*qdev), GFP_KERNEL); if (qdev == NULL) return -ENOMEM; -- 2.10.0