From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934474AbdEVOMl (ORCPT ); Mon, 22 May 2017 10:12:41 -0400 Received: from mout.web.de ([212.227.15.4]:52573 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934416AbdEVOMi (ORCPT ); Mon, 22 May 2017 10:12:38 -0400 Subject: [PATCH 2/3] RDS: IB: Improve a size determination in rds_ib_add_one() From: SF Markus Elfring To: linux-rdma@vger.kernel.org, netdev@vger.kernel.org, rds-devel@oss.oracle.com, "David S. Miller" , Santosh Shilimkar , Sowmini Varadhan Cc: LKML , kernel-janitors@vger.kernel.org References: <44b46c51-3665-5f14-dd3b-6e6f230258a7@users.sourceforge.net> Message-ID: Date: Mon, 22 May 2017 16:12:21 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1 MIME-Version: 1.0 In-Reply-To: <44b46c51-3665-5f14-dd3b-6e6f230258a7@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:l+xQlLVG8bxCb7NY0Re19JZiD418il11iE+MJ0rNqZEdlpjChws +QefigUIkIe4M6KtJSHVQ5k3zm/HVBxFkFYY008SDDufAnV1+M2Gp0U3uzYqe/3Xw1aSwWG Q+pvJKt2Xh8sMcHYg93O2vftW0dzC+nTFOxDy3soxR4ER+4/rGpGXrjOjpUsdrAQdC0FMoY 9gmi/VVwQr9jDnX0FVIFg== X-UI-Out-Filterresults: notjunk:1;V01:K0:RqmOtEdiXko=:KvwcJ8glrYpQPU8YL/Xsp0 erTMvLk9RTX8bHdVpJFuVUIkB7TLSRYu6adwACClv3zYckbDWC7nFIwwmvPwZR4O+P+MSYSY+ kqQgJGTmVhqnxondElnQrP9bDXzYGaj16v/1i7kx28C8wUOnjTbayr/C+YQVwLnDF3hWYjVIq Ls3lTjzgwf44xr/I/cFo+eE8LwaELi1nX4jnYMZlQSF7mS/InNSox+dg6g4mrMuY7kwZRZwfI WWF6Is0Aj0QbwQtXgFx4LK1RoaMeZ2t3le9LjwJ/ygzs2e3t5JhW5udZMtqeE9bOFBbFHduZK VCDsnNkYG6LKd21b4fQT3yBYTDaAUl0YgHTqBSEHvyjMrsvU63yF65MHfgsquz7R2BX5/F43N shUbdkjt52IWIZhuUJi//RbjN6miVQPxZVFJr33Ur6VUVbVlVj/VU0BMh/N2vimbp9dh1rhTw 9T2Z86s4JwZiASHA0Pjs7sy+2YBO3/s6B32EdeCvBY1+5wCqFDkI+CCxhB/g+NGcuXWpz4OUU NKJOVrHuFJuAXynF2GoYWheAwodKyAnnu/Jrud/TOnv7Zhz1GLXtAUeuvYcgNAaURL6W5HahI z/AuR5/HVOrhv7AZ2IrpBqLkvor+YYfO3BzwVEgFhPZlDXDLiP31RjvFXaTtHsmGWaqzpsdab gQdCz5PTqIoZbHaVER2DtpVqDWN4ob6yuAo24bFz6/9oIL/knGDVKCwrw0vVp9ImjMBuys3VB sRg63ef2y+j4XCyzBOVcMx9nEtermAK9gptdkx+O4OpqdIBuDmrI/XWq7bTkhtxAVPDe8AyZC m/0Wwtk Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Mon, 22 May 2017 15:40:21 +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 --- net/rds/ib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/rds/ib.c b/net/rds/ib.c index c5514d058171..ed37bf011704 100644 --- a/net/rds/ib.c +++ b/net/rds/ib.c @@ -131,7 +131,7 @@ static void rds_ib_add_one(struct ib_device *device) if (device->node_type != RDMA_NODE_IB_CA) return; - rds_ibdev = kzalloc_node(sizeof(struct rds_ib_device), GFP_KERNEL, + rds_ibdev = kzalloc_node(sizeof(*rds_ibdev), GFP_KERNEL, ibdev_to_node(device)); if (!rds_ibdev) return; -- 2.13.0