From patchwork Fri Dec 20 18:47:27 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bartlomiej Zolnierkiewicz X-Patchwork-Id: 3390811 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id A0E69C0D4A for ; Fri, 20 Dec 2013 18:49:57 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id CB3EF206F3 for ; Fri, 20 Dec 2013 18:49:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DEA85206F1 for ; Fri, 20 Dec 2013 18:49:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754738Ab3LTStr (ORCPT ); Fri, 20 Dec 2013 13:49:47 -0500 Received: from mailout1.samsung.com ([203.254.224.24]:43313 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753055Ab3LTSsP (ORCPT ); Fri, 20 Dec 2013 13:48:15 -0500 Received: from epcpsbgm2.samsung.com (epcpsbgm2 [203.254.230.27]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MY4003KAC8EZGC0@mailout1.samsung.com>; Sat, 21 Dec 2013 03:48:14 +0900 (KST) X-AuditID: cbfee61b-b7f456d000006dfd-9d-52b490ee6142 Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id DB.C2.28157.EE094B25; Sat, 21 Dec 2013 03:48:14 +0900 (KST) Received: from mcdsrvbld02.digital.local ([106.116.37.23]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0MY400450C7IZ6A0@mmp2.samsung.com>; Sat, 21 Dec 2013 03:48:14 +0900 (KST) From: Bartlomiej Zolnierkiewicz To: rjw@rjwysocki.net Cc: daniel.lezcano@linaro.org, lenb@kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, kyungmin.park@samsung.com, b.zolnierkie@samsung.com Subject: [PATCH v2 5/9] ACPI / cpuidle: remove dev->state_count setting Date: Fri, 20 Dec 2013 19:47:27 +0100 Message-id: <1387565251-7051-6-git-send-email-b.zolnierkie@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-reply-to: <1387565251-7051-1-git-send-email-b.zolnierkie@samsung.com> References: <1387565251-7051-1-git-send-email-b.zolnierkie@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrELMWRmVeSWpSXmKPExsVy+t9jQd13E7YEGTy4IGGxccZ6Vot5n2Ut zja9YbfY+fAtm8XlXXPYLD73HmG0mHF+H5PF7+//WC3OnL7E6sDpsWlVJ5vHnWt72DzOz1jI 6LHlajuLR9+WVYwenzfJBbBFcdmkpOZklqUW6dslcGWcbG1jKvjEVtHwbDVbA+Mb1i5GDg4J AROJJxvLuxg5gUwxiQv31rN1MXJxCAlMZ5T4OOEWC4TTxSTx63APM0gVm4CVxMT2VYwgtoiA qMTl3RPAipgFHjNKzG6aAlYkLOAusfzIQyYQm0VAVeLO5HPsIDYvUPxm/1dGiHWKEt3PJrCB 2JwCHhKzXy0HqxcCqjnR9Zt5AiPvAkaGVYyiqQXJBcVJ6blGesWJucWleel6yfm5mxjBIfdM egfjqgaLQ4wCHIxKPLwSkVuChFgTy4orcw8xSnAwK4nw3mwDCvGmJFZWpRblxxeV5qQWH2KU 5mBREuc92GodKCSQnliSmp2aWpBaBJNl4uCUamCc/dvZWykgZZkE299fujdt9B7ukTOYzvi6 iCvvQ7KJnLBM4h9786oXhyZP+ieeGGJ44m2dpYVG7Icz+11i/wdtWP7u/fcFliqPlzhKL3RV CJ1zqcThxxGDkptn+E3eefd1bNG8eurOY43CTOvaVNeSGO0cPUu/7IS2iNkMt1UuX8gqe+QX 363EUpyRaKjFXFScCABD+9QCNQIAAA== Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-7.4 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP dev->state_count is now always equal to drv->state_count and drv->state_count no longer can change during driver's lifetime so the default dev->state_count initialization in cpuidle_enable_device() (called from cpuidle_register_device()) can be used instead. Signed-off-by: Bartlomiej Zolnierkiewicz Signed-off-by: Kyungmin Park Cc: Len Brown --- drivers/acpi/processor_idle.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index c080c99..da8ce91 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -951,8 +951,6 @@ static int acpi_processor_setup_cpuidle_cx(struct acpi_processor *pr, break; } - dev->state_count = count; - if (!count) return -EINVAL;