From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 2/3] mfd/omap-usb-tll: Improve a size determination in usbtll_omap_probe() Date: Mon, 15 Jan 2018 14:16:17 +0100 Message-ID: <49a9d036-ab90-4342-90a8-db63e027017e@users.sourceforge.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: Content-Language: en-GB Sender: linux-kernel-owner@vger.kernel.org To: linux-omap@vger.kernel.org, Lee Jones , Tony Lindgren Cc: LKML , kernel-janitors@vger.kernel.org List-Id: linux-omap@vger.kernel.org From: Markus Elfring Date: Mon, 15 Jan 2018 13:43:53 +0100 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 --- drivers/mfd/omap-usb-tll.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/mfd/omap-usb-tll.c b/drivers/mfd/omap-usb-tll.c index 7945efa0152e..c8b4ad40910a 100644 --- a/drivers/mfd/omap-usb-tll.c +++ b/drivers/mfd/omap-usb-tll.c @@ -220,8 +220,7 @@ static int usbtll_omap_probe(struct platform_device *pdev) int i, ver; dev_dbg(dev, "starting TI HSUSB TLL Controller\n"); - - tll = devm_kzalloc(dev, sizeof(struct usbtll_omap), GFP_KERNEL); + tll = devm_kzalloc(dev, sizeof(*tll), GFP_KERNEL); if (!tll) return -ENOMEM; -- 2.15.1