From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 1/2] pinctrl: adi2: Delete an error message for a failed memory allocation in two functions Date: Wed, 20 Dec 2017 13:01:52 +0100 Message-ID: <43b12b78-51a4-d590-9f61-e1ec61e291bc@users.sourceforge.net> References: <3d620bed-db19-aacd-0ea5-4c64aee104d1@users.sourceforge.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <3d620bed-db19-aacd-0ea5-4c64aee104d1@users.sourceforge.net> Content-Language: en-GB Sender: linux-kernel-owner@vger.kernel.org To: linux-gpio@vger.kernel.org, Linus Walleij , Sonic Zhang Cc: LKML , kernel-janitors@vger.kernel.org List-Id: linux-gpio@vger.kernel.org From: Markus Elfring Date: Wed, 20 Dec 2017 12:32:10 +0100 Omit an extra message for a memory allocation failure in these functions. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- drivers/pinctrl/pinctrl-adi2.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/pinctrl/pinctrl-adi2.c b/drivers/pinctrl/pinctrl-adi2.c index 56aa181084ac..aefaf5855089 100644 --- a/drivers/pinctrl/pinctrl-adi2.c +++ b/drivers/pinctrl/pinctrl-adi2.c @@ -830,10 +830,8 @@ static int adi_gpio_pint_probe(struct platform_device *pdev) struct gpio_pint *pint; pint = devm_kzalloc(dev, sizeof(struct gpio_pint), GFP_KERNEL); - if (!pint) { - dev_err(dev, "Memory alloc failed\n"); + if (!pint) return -ENOMEM; - } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); pint->base = devm_ioremap_resource(dev, res); @@ -946,10 +944,8 @@ static int adi_gpio_probe(struct platform_device *pdev) return -EINVAL; port = devm_kzalloc(dev, sizeof(struct gpio_port), GFP_KERNEL); - if (!port) { - dev_err(dev, "Memory alloc failed\n"); + if (!port) return -ENOMEM; - } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); port->base = devm_ioremap_resource(dev, res); -- 2.15.1