linux-kernel - Re: [PATCH 08/33] Input: spear-keyboard - Drop unnecessary error messages and other changes

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Date:   Thu, 19 Jan 2017 09:26:32 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Guenter Roeck <linux@...ck-us.net>
Cc:     Dmitry Torokhov <dmitry.torokhov@...il.com>,
        linux-input@...r.kernel.org,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Arnd Bergmann <arnd@...db.de>
Subject: Re: [PATCH 08/33] Input: spear-keyboard - Drop unnecessary error
 messages and other changes

On Wed, Jan 18, 2017 at 11:16 PM, Guenter Roeck <linux@...ck-us.net> wrote:
> Error messages after memory allocation failures are unnecessary and
> can be dropped.
>
> This conversion was done automatically with coccinelle using the
> following semantic patches. The semantic patches and the scripts
> used to generate this commit log are available at
> https://github.com/groeck/coccinelle-patches
>
> - Drop unnecessary braces around conditional return statements
> - Drop error message after devm_kzalloc() failure
>
> Signed-off-by: Guenter Roeck <linux@...ck-us.net>
> ---
>  drivers/input/keyboard/spear-keyboard.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>