From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752034AbdJBR7z (ORCPT ); Mon, 2 Oct 2017 13:59:55 -0400 Received: from mout.web.de ([212.227.17.12]:55776 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751268AbdJBR7x (ORCPT ); Mon, 2 Oct 2017 13:59:53 -0400 Subject: [PATCH 2/6] ARM: s3c24xx: Improve a size determination in s3c2410_iotiming_get() From: SF Markus Elfring To: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Krzysztof Kozlowski , Kukjin Kim , Russell King Cc: LKML , kernel-janitors@vger.kernel.org References: Message-ID: <3cccfa2f-4bcd-9c45-c56c-2b71b2ae4a42@users.sourceforge.net> Date: Mon, 2 Oct 2017 19:59:19 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K0:wxHfj0FPWyMiACnHZv4rfHL3G2k16lS7qmIHRV6AeyTMwz5WOyG H8kvQ5iMT+Dxj6Jz+t+Kijcu/zpul+aVo0a0qyypS+6uT6L/OlXqjh/RzUD1aaOTFGTH7jx GMdybLBsLy3xJAKsuziz20NZE2IhRTccPLjFD3u8/h0Rpg5sKZTgKoGJ+sgIEE5bkEj6TLZ 1270RlLMtKUugcrjSy1kw== X-UI-Out-Filterresults: notjunk:1;V01:K0:VRcA3MCl3ZU=:NC/NKU1qSZ+f1HH6ihvOmq joA3AvQGPe3TWD3sdOUXnOaIrJ0zsxVCT4celfhv/lGBXCCBYVRpsvK2xe3ZjcVorHYrhAwi3 OHN9q/Vu24ezIovXULfdWYqZgU0sDrjScGH1yeuHHPO+tYTf7PNqI2mvn78/beXzkvqywPrZa X2RO1KidvDncyNzKbrYIt88GBOIY669o2jrE3/VARWz4qwPm8Kuv99LZAjteSy9x+AlU7pXDf 4DfYPspRBcgOp5oMoQdewk/XBpF/UjQbyktyEVkRgcPsPKLpyNgaO9jk1D89/6icAUYEuQLlZ 22fX+uh9F/U6BfbWyF9z9i8tL1BhJS2gjAVUNwOZUkNOozCMjLN7nlTGZ1yAuPcnz5v9LAt+m bjetNrD1xD4pRvgJAa0UlSie0MlL3pU8GJqkMeFaPcqD91jzgayOWr9jZgcEdEMa0GGi51Wlo wh3rLIXBJ0fOlk+lhEJzZzkBLlE42TQzALPkXL9iVTHOIpa27fwwXw6yJiuPVw3S96s0ExK8D F9KsUtA+ET+EcBkgP2f7ItncAZ/TUrTP2l1JKQsW3+5pKdQrSvDdqb010v73YPVvGhixmI14Q d1SZ22SQnnotHM4nHPrTkFToh7xBDVguntFoGhl1pCnNcawnSmFIzLChfrRApqpH1Fic6wmeq KDgRcLe9SxpKVjy1L70eHw14kjJmgqpRr/OzoyOQMAAn4mPsQtnvyUIJlyNwky6wcqiKOjQYd qhNoCYIb+CX3nQ6twbcD8OwFXGP3O+NvSO4NsIFU93p8m88AuI/s4H9gssdtgt8Zu1fVQ5XxR T33gruxg3cmxeG3RtInxLq7VqJTMTHEOSBpndp1GYsEnWwOweI= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Mon, 2 Oct 2017 19:16:58 +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. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- arch/arm/mach-s3c24xx/iotiming-s3c2410.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-s3c24xx/iotiming-s3c2410.c b/arch/arm/mach-s3c24xx/iotiming-s3c2410.c index f587c78fba33..c18769b5f15a 100644 --- a/arch/arm/mach-s3c24xx/iotiming-s3c2410.c +++ b/arch/arm/mach-s3c24xx/iotiming-s3c2410.c @@ -453,7 +453,7 @@ int s3c2410_iotiming_get(struct s3c_cpufreq_config *cfg, s3c_freq_iodbg("%s: bank %d: con %08lx\n", __func__, bank, bankcon); - bt = kzalloc(sizeof(struct s3c2410_iobank_timing), GFP_KERNEL); + bt = kzalloc(sizeof(*bt), GFP_KERNEL); if (!bt) return -ENOMEM; -- 2.14.2