From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 2/2] Input: egalax_ts: Improve a size determination in egalax_ts_probe() Date: Sun, 21 Jan 2018 19:51:23 +0100 Message-ID: <9010bf32-e058-d29d-8ea2-acb43f200175@users.sourceforge.net> References: <52f0c32d-2cf9-bef3-4fb3-4120c5b758c4@users.sourceforge.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <52f0c32d-2cf9-bef3-4fb3-4120c5b758c4@users.sourceforge.net> Content-Language: en-GB Sender: kernel-janitors-owner@vger.kernel.org To: linux-input@vger.kernel.org, Dmitry Torokhov , =?UTF-8?B?R8O8bnRlciBSw7Zjaw==?= Cc: LKML , kernel-janitors@vger.kernel.org List-Id: linux-input@vger.kernel.org From: Markus Elfring Date: Sun, 21 Jan 2018 19:40:30 +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/input/touchscreen/egalax_ts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/egalax_ts.c b/drivers/input/touchscreen/egalax_ts.c index 29ec1166626d..da8b46ee2c1c 100644 --- a/drivers/input/touchscreen/egalax_ts.c +++ b/drivers/input/touchscreen/egalax_ts.c @@ -171,7 +171,7 @@ static int egalax_ts_probe(struct i2c_client *client, struct input_dev *input_dev; int error; - ts = devm_kzalloc(&client->dev, sizeof(struct egalax_ts), GFP_KERNEL); + ts = devm_kzalloc(&client->dev, sizeof(*ts), GFP_KERNEL); if (!ts) return -ENOMEM; -- 2.16.0