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Subject: Re: [PATCH 4.9 124/177] platform/x86: sony-laptop: Fix error handling
 in sony_nc_setup_rfkill()
To: Joe Perches <joe@perches.com>, stable@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        linux-kernel@vger.kernel.org,
        Andy Shevchenko <andy.shevchenko@gmail.com>,
        Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
        Sasha Levin <alexander.levin@verizon.com>
References: <20171218152909.823644066@linuxfoundation.org>
 <20171218152916.423111963@linuxfoundation.org>
 <1513617711.31581.104.camel@perches.com>
From: SF Markus Elfring <elfring@users.sourceforge.net>
Message-ID: <e40a799c-527d-a3b6-76d0-427d2ca7e42f@users.sourceforge.net>
Date: Tue, 19 Dec 2017 09:32:31 +0100
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> Does this actually fix something

Yes. - Does the used error code matter for you?


> or does it merely reduce object size a few bytes?

No. - How does this question fit to the commit message?

Regards,
Markus