From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755379AbcIJJsT (ORCPT ); Sat, 10 Sep 2016 05:48:19 -0400 Received: from mout.web.de ([212.227.17.11]:56760 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750861AbcIJJsQ (ORCPT ); Sat, 10 Sep 2016 05:48:16 -0400 Subject: [PATCH 08/30] ACPI-processor: Delete two unnecessary initialisations in acpi_processor_get_psd() To: linux-acpi@vger.kernel.org, Len Brown , "Rafael J. Wysocki" References: Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall , Paolo Bonzini From: SF Markus Elfring Message-ID: <62dcd023-b2ff-d02f-5371-f9648ad397ec@users.sourceforge.net> Date: Sat, 10 Sep 2016 11:48:03 +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: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:kMWm7/wjrazm1MUK2HMHuYTP7MBny58sz14Xvdhc4iVLIZ7/AgY dLwamjRXAE4VXYJoTtVhKZi3R11In8ZD5MDVG694ZmpYnMswvxFB7KbV/ByOtbE80rgOjZ+ xFKm/ER3BAcbM00rTdFV7AOl17+x1BepV4I8aW+gtohw3ntr8RRqimRNDi0RNM2wCeNc0G6 cFQn98xj0nmzBjnXNr9Ow== X-UI-Out-Filterresults: notjunk:1;V01:K0:zzyz5zhv9h4=:FvoVfQf76hJdFf31PG+GFR s4MrDAIHzPkrY+4W1AMQOmioXXuf212++/PNeRYz7XrE++8LkgApbcBmd0GcI1++AsRMlgev4 axoYaXKTvyDSOg+Ev2x53P+qc/80FQ0wTTHLjSpFNromaQTIoAv+Lmg3McescCi/1FQOE3NRu /0Ofwaeh5nWIwd7WtTMzLmWKh+HxvG3qMBGHyZEOenahFom57tNKy0DvvKZY8mLEUo+jfyF/Q QZQToyu1OrSYYm32SFQQsa2Iapl1M++3apybu0B5+77qebIwNgv91Wzm2rBRM3W1XtozlknA3 5uxnKevXQ8RybPOGOdkHoyXNiuXvu8Me3TtFpUHY06fqYRlTCVNQotKce2jS5q0uygVa4NVUO w0WfOWfBwy5vEyVCGJIDmWi/ud4cL3W9p7vDHIlBFnM5glptkMNNfzq3umYWipVektbv9Qp/d 91PkoEKzhUFZ//eqevN1iBfp4jbF2SeohqmhwASuJVVaJcegE26CKTIcOOjXAWWbsa+VEnCFX 6RW+pHNzVMHwB2jFl4nuV2MkyX+qOAqhDP5ohkovdnZ/suFMu/h7CNEd79cigLj+f2NGEtzCn bLto2jO0hLs/tf2VqWXiMqegxqKeJJJovwXvfzaNn52RDGlNAokTftiYAQayaFwpjpzsP3cr9 bibWzkT64CXmoViIHtGzTke2lkyonzy4xvraeQmS3pEN5nyZLQvuDNkvqmLe1UaSElYuUmZxy tuQbsarGG/KdRxIL1xUQVpdtCOtpgeXOY48qr7TVoMSNoKkba9NSJxqD3ocu9JaJk7ANbKker W//SAd1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Tue, 6 Sep 2016 13:55:52 +0200 The local variables "psd" and "status" 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/processor_perflib.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c index c2813cc..3f94279 100644 --- a/drivers/acpi/processor_perflib.c +++ b/drivers/acpi/processor_perflib.c @@ -529,11 +529,11 @@ EXPORT_SYMBOL(acpi_processor_notify_smm); static int acpi_processor_get_psd(struct acpi_processor *pr) { int result = 0; - acpi_status status = AE_OK; + acpi_status status; struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL}; struct acpi_buffer format = {sizeof("NNNNN"), "NNNNN"}; struct acpi_buffer state = {0, NULL}; - union acpi_object *psd = NULL; + union acpi_object *psd; struct acpi_psd_package *pdomain; status = acpi_evaluate_object(pr->handle, "_PSD", NULL, &buffer); -- 2.10.0