From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751271AbeAYSzB (ORCPT ); Thu, 25 Jan 2018 13:55:01 -0500 Received: from mout.web.de ([212.227.15.4]:49611 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751106AbeAYSy7 (ORCPT ); Thu, 25 Jan 2018 13:54:59 -0500 Subject: [PATCH 3/3] Input: ims-pcu: Delete an unnecessary variable assignment in ims_pcu_setup_gamepad() From: SF Markus Elfring To: linux-input@vger.kernel.org, Arvind Yadav , Dmitry Torokhov , Joe Perches , Johan Hovold , Zhen Lei Cc: LKML , kernel-janitors@vger.kernel.org References: Message-ID: <903a941e-a562-0456-da6e-9a801254c853@users.sourceforge.net> Date: Thu, 25 Jan 2018 19:54:47 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K0:OAkNhr6gHUdjWEEJkKXBAiwaymueRKQW49mqY9E2GXVcR6j3UKF GSqH01njUuv08YR/XHDCRl8AArvZDAGlFZ/5hyhz8K7xiHYMRttr9pLzcPKbc2eKhAvR6aW h1tn7IwrwCOFltERGrxZV7mzDZQJ9QfCUQcKlnAgJsDMxFny3z+gdO/siMWOqt8KoBpqnhf mWISHwrbssXBCFBjHsWhg== X-UI-Out-Filterresults: notjunk:1;V01:K0:ii9t0uS8Urw=:y4EduzAyb5wO5/JUp3hDFH VfnfBaxEIFpU7DUSyghN0XJw8RwZZYSUXt4mYWOb++DiNw4q9qzEsrE2wkQMCiaHrj6bwADLd Nt1KH6cGkONOYA7oeiP60mgttGeyjEY6mOiSOlYJAbDTCccx0A9yXYNp3t6n+RVVZZOZDNN0P Zlm3P7WNA1gsCuIL4+ioGYQ+qiZD517H2YdvzmK/6sotS4cvaA52z/qEIZxSuN7Aj4Vt9HxHt jZiezAibuF6A3ZKr+X4psUmxEIhHHl06clNT6evePfd6AJgH8E3+WR9hZePT6l1LMkr+F5Ki4 tRVQIOb5ypmkDXQ2tRqWJ/0KX1NSIcZDNr1utGvBGrdW6hFEEorDNqusmvLtyUS2nthQqeXEc evP9fTelIAIs22wt5eLULxTdgy/ePs2/shV9O2kVfgVm+cf2R8bfq/6TwMb2mcY4rJbcN70xO Z6cvBYlGFh5EyPUhgBJHkpyYfbzC0XDClu6SgQ/TGb0HdlOmTuuoMXYmqcE0WcodEg81ZAGfe hV8MmJjgNgDwQpPvcG5vQP4nHahLVnlWiIcrY7U8J7xHUrOoTkpnI7y/xhav3JZ6h1ERnov7S s32OOHf34HKHANNlg8P2Yjh0cIcITF4KV6a4rhnTBEWA2uXZxedfRhWY8HkRgfSDmPzw23Xc5 Tgu92opVkDjSvNYbogrX1D01P0UflFyAusxubr3wTQfq8pSx6R2KK0EMLqjwxDfvJyjAmnHUy WHxdwZOmsO9bIG8pp9rfxGhIQioLoXcjTHluH6InOIjvhA6CWupzGKEMU4xLft/kg5/2q+Al+ HgRxoiLzSzAvYQ/hlvzWtBiSgFOrDtR4hvBJioNsKl5rXCZMaA= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Thu, 25 Jan 2018 19:37:34 +0100 An error code was assigned to a local variable in an if branch. This value was not read again before it was used by a return statement as a constant value at the end of this function. Thus remove such an unneeded assignment. Signed-off-by: Markus Elfring --- drivers/input/misc/ims-pcu.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/input/misc/ims-pcu.c b/drivers/input/misc/ims-pcu.c index d7778b273151..aa1bb284c714 100644 --- a/drivers/input/misc/ims-pcu.c +++ b/drivers/input/misc/ims-pcu.c @@ -295,7 +295,6 @@ static int ims_pcu_setup_gamepad(struct ims_pcu *pcu) if (!gamepad || !input) { dev_err(pcu->dev, "Not enough memory for gamepad device\n"); - error = -ENOMEM; goto err_free_mem; } -- 2.16.1