linux-kernel - Re: [PATCH 3/5] input: touchscreen: usbtouchscreen: Actually check return value of usb_submit

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Message-ID: <YAeTsOUGdE9BEjtS@google.com>
Date:   Tue, 19 Jan 2021 18:21:36 -0800
From:   Dmitry Torokhov <dmitry.torokhov@...il.com>
To:     Lee Jones <lee.jones@...aro.org>
Cc:     linux-kernel@...r.kernel.org, Henrik Rydberg <rydberg@...math.org>,
        James Hilliard <james.hilliard1@...il.com>,
        Daniel Ritz <daniel.ritz@....ch>, linux-input@...r.kernel.org
Subject: Re: [PATCH 3/5] input: touchscreen: usbtouchscreen: Actually check
 return value of usb_submit_urb()

On Thu, Jan 14, 2021 at 03:23:21PM +0000, Lee Jones wrote:
> Fixes the following W=1 kernel build warning(s):
> 
>  drivers/input/touchscreen/usbtouchscreen.c: In function ‘nexio_read_data’:
>  drivers/input/touchscreen/usbtouchscreen.c:1052:50: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]
> 
> Cc: Dmitry Torokhov <dmitry.torokhov@...il.com>
> Cc: Henrik Rydberg <rydberg@...math.org>
> Cc: James Hilliard <james.hilliard1@...il.com>
> Cc: Daniel Ritz <daniel.ritz@....ch>
> Cc: linux-input@...r.kernel.org
> Signed-off-by: Lee Jones <lee.jones@...aro.org>

Applied, thank you.

-- 
Dmitry