From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965710AbcIERCd (ORCPT ); Mon, 5 Sep 2016 13:02:33 -0400 Received: from mout.web.de ([212.227.15.3]:57631 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965062AbcIERC1 (ORCPT ); Mon, 5 Sep 2016 13:02:27 -0400 Subject: [PATCH 15/21] ACPI-video: Delete an unnecessary initialisation in acpi_video_device_enumerate() To: linux-acpi@vger.kernel.org, Hans de Goede , Len Brown , "Rafael J. Wysocki" , Zhang Rui References: <566ABCD9.1060404@users.sourceforge.net> <897ebf36-2fe5-e109-adf6-b81b6e863d9a@users.sourceforge.net> Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall , Paolo Bonzini From: SF Markus Elfring Message-ID: <870cb704-f36f-f704-f09c-4f2829133fd6@users.sourceforge.net> Date: Mon, 5 Sep 2016 19:02:04 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: <897ebf36-2fe5-e109-adf6-b81b6e863d9a@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:PqNclqJfaQFnzE0cVkDKhZMI2zIpyIMezqNIqOyAvR8Q4TI9biA CEpDFoV3sixY/JWFF52ly4EfK0RJHywex0iqRTKBBOb8dMxWNVpcRnHb+ILs1Ihx043Sx3l nxPIJGru1gG3wLQw6SWlnUAluioZi20Lu4YECkZ1cnW71HoolRAeKhhCko/or3jn0BzW/fN t2Ylw3sa/EhNNvsPeKx0A== X-UI-Out-Filterresults: notjunk:1;V01:K0:fByBkmRM4/8=:13IdYFUdqcIptCYdEYTZKu H1xW3/LHU8CoX5IC2ytoP927Yz06Fgw9OEt5mQVQaw9iuJY4UziXH6geX3Kb74gstHqrFRIJX cedSqZXmNiRw+p2nhHEDUBsBSoDadlOjemZcuACHF1Icph43MEExCkeBzTum/ZxI5PvWM+b3a t3sNwbkGJro+hXQgj0naBeJFJDKSCzypZSDnG0xV2pLaysaYdtgvfnkgioPGHk2Fn0HB6f+SF xmbbiGlpoxggo5YuRElUA9MXOtqn1+vsMUFj6bg8hlaq7zU5J+1ehb9qfEjQjAdLFWr/Xegy4 VW8sZFs8lPkOBfNMbf6Iu7tuw5SM+lZm6QQfKTZAOfrQWxwBOJGF0XJM8pEiro+QuO2NSWoYM EuTbWiJrUzIIVfK7BDQ1V/I6nIRqa73Dehb0Fdnh1TCa7zUxcmipzFm3zcmgGVWkfzOId1eGd J1iYd6/vRYDu6OoAYhLDbUd2yKRBxTuGAaqcQPH2OI8x1KcJeNY5ZVeIVs7ljDbNN3I7ER0Wg XyKrGrVcNvu/tNn00629PoptyUmQquLFCJd8Fb6E1ULVnPpDYmaLc/xOz8CLZR4ZdWl2bbpF6 0n6tdwEY3wIHHpold0vJIg/VOEdRTVoNa/yPHcib1hp+kPaJUcnQOrcussONsDFNFaqQJzfNu mRh0JW05FScByxCCE9H6eXUdvdIPiCTey1SOfs+BcEqFbQD79Cf2T3d+++HOJvOoBLAv7/mgw w0dG7FEInBRk9EVwYTPgE63vP6OoxkdIadU7+CcycxK57q/fptlbLDgDMGQlRVuxlmgMmkpMP JCXiTDM Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Mon, 5 Sep 2016 16:54:55 +0200 The local variable "dod" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- drivers/acpi/acpi_video.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c index df06390..fcf74e7 100644 --- a/drivers/acpi/acpi_video.c +++ b/drivers/acpi/acpi_video.c @@ -1245,7 +1245,7 @@ static int acpi_video_device_enumerate(struct acpi_video_bus *video) int i; struct acpi_video_enumerated_device *active_list; struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; - union acpi_object *dod = NULL; + union acpi_object *dod; union acpi_object *obj; if (!video->cap._DOD) -- 2.10.0