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Subject: Re: [PATCH 1/2] Input: sur40: Delete an error message for a failed
 memory allocation in sur40_probe()
To:     SF Markus Elfring <elfring@users.sourceforge.net>,
        linux-input@vger.kernel.org,
        Dmitry Torokhov <dmitry.torokhov@gmail.com>,
        Florian Echtler <floe@butterbrot.org>,
        Johan Hovold <johan@kernel.org>,
        Martin Kaltenbrunner <modin@yuri.at>
Cc:     LKML <linux-kernel@vger.kernel.org>,
        kernel-janitors@vger.kernel.org
References: <a7e25da3-587a-f0e8-d574-8066b340d9a6@users.sourceforge.net>
 <122986b6-b7f2-9b34-b11d-4d63557a2b97@users.sourceforge.net>
From:   Martin Kepplinger <martink@posteo.de>
Message-ID: <dee45f67-7cf6-1b51-9735-4cfc5c68d610@posteo.de>
Date:   Mon, 22 Jan 2018 08:00:24 +0100
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On 2018-01-20 22:28, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Sat, 20 Jan 2018 22:11:24 +0100
> 
> Omit an extra message for a memory allocation failure in this function.
> 
> This issue was detected by using the Coccinelle software.
> 
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>

Acked-by: Martin Kepplinger <martink@posteo.de>

> ---
>  drivers/input/touchscreen/sur40.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/input/touchscreen/sur40.c b/drivers/input/touchscreen/sur40.c
> index f16f8358c70a..c7a0a92b2044 100644
> --- a/drivers/input/touchscreen/sur40.c
> +++ b/drivers/input/touchscreen/sur40.c
> @@ -591,7 +591,6 @@ static int sur40_probe(struct usb_interface *interface,
>  	sur40->bulk_in_epaddr = endpoint->bEndpointAddress;
>  	sur40->bulk_in_buffer = kmalloc(sur40->bulk_in_size, GFP_KERNEL);
>  	if (!sur40->bulk_in_buffer) {
> -		dev_err(&interface->dev, "Unable to allocate input buffer.");
>  		error = -ENOMEM;
>  		goto err_free_polldev;
>  	}
>