From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751429AbbCJA1o (ORCPT ); Mon, 9 Mar 2015 20:27:44 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:32243 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750933AbbCJA1l (ORCPT ); Mon, 9 Mar 2015 20:27:41 -0400 X-AuditID: cbfee68d-f79296d000004278-4f-54fe3a7ad4f1 From: Chanwoo Choi To: myungjoo.ham@samsung.com Cc: kyungmin.park@samsung.com, rafael.j.wysocki@intel.com, kgene.kim@samsung.com, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Chanwoo Choi Subject: [PATCH] devfreq: event: Add 'const' keyword for devfreq_event_ops structure Date: Tue, 10 Mar 2015 09:27:35 +0900 Message-id: <1425947255-375-1-git-send-email-cw00.choi@samsung.com> X-Mailer: git-send-email 1.8.5.5 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrGLMWRmVeSWpSXmKPExsWyRsSkSLfK6l+Iwfnr1hbXvzxntehdcJXN 4mzTG3aLTY+vsVpc3jWHzeJz7xFGixnn9zFZ3G5cwWbxeMVbdgdOj8V7XjJ5bF5S79G3ZRWj x+dNcgEsUVw2Kak5mWWpRfp2CVwZvW2FBf+4Kq6f+M/YwLiBs4uRk0NCwERi4u7f7BC2mMSF e+vZuhi5OIQEljJKHJj3jBWm6PCDJawQiUWMEhfOX4OqamKSeNN1jRGkik1AS2L/ixtsILaI gIzE1Y3bWUCKmAX+Mkrc61gEtkNYIEzid9s5oFEcHCwCqhI9h8NATF4BZ4n7HWoQyxQkli2f CbZMQqCZXeLjqYVMIAkWAQGJb5MPsYDUSwjISmw6wAxRLylxcMUNlgmMggsYGVYxiqYWJBcU J6UXGeoVJ+YWl+al6yXn525iBAbv6X/Pencw3j5gfYhRgINRiYeXweRfiBBrYllxZe4hRlOg DROZpUST84ExklcSb2hsZmRhamJqbGRuaaYkzqso9TNYSCA9sSQ1OzW1ILUovqg0J7X4ECMT B6dUA+Ok8h5PgdxdTgHZrJFXZhz2u+64e25cb85W5Q0sQQe6Nn5Z1rL9/5ZVrfKhIsZP72xe tMhez8RfYaOv7s3Uxvig2am3uTa9/XcizP9K+Jyekr3ay05/FD+vsiw3eq/fhSvr48TLf+Us COOO7K+UlS53zRP1U14vtOR17Exj7xmV3Rf8Pv1cLq7EUpyRaKjFXFScCAAt5u6bWQIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprAIsWRmVeSWpSXmKPExsVy+t9jAd0qq38hBp3/jSyuf3nOatG74Cqb xdmmN+wWmx5fY7W4vGsOm8Xn3iOMFjPO72OyuN24gs3i8Yq37A6cHov3vGTy2Lyk3qNvyypG j8+b5AJYohoYbTJSE1NSixRS85LzUzLz0m2VvIPjneNNzQwMdQ0tLcyVFPISc1NtlVx8AnTd MnOAblFSKEvMKQUKBSQWFyvp22GaEBripmsB0xih6xsSBNdjZIAGEtYwZvS2FRb846q4fuI/ YwPjBs4uRk4OCQETicMPlrBC2GISF+6tZ+ti5OIQEljEKHHh/DUop4lJ4k3XNUaQKjYBLYn9 L26wgdgiAjISVzduZwEpYhb4yyhxr2MRO0hCWCBM4nfbOaCxHBwsAqoSPYfDQExeAWeJ+x1q EMsUJJYtn8k6gZF7ASPDKkbR1ILkguKk9FwjveLE3OLSvHS95PzcTYzg2HgmvYNxVYPFIUYB DkYlHl4Gk38hQqyJZcWVuYcYJTiYlUR4JbSAQrwpiZVVqUX58UWlOanFhxhNgXZPZJYSTc4H xm1eSbyhsYmZkaWRuaGFkbG5kjivkn1biJBAemJJanZqakFqEUwfEwenVANjreDr5YGcmx9O O5YUkac7q3Zt+tGsPJe62gL5uvb1/L8e6vdG7XJ+crB67dHQmWWu7ywUvrfdZtm0dPvaRaZS P/v2zJE9JFmy/eDv4ERDUctXSTuFvu3u4fqX+jS5V+mT2/WCJJNdtz7dLfQ40qG0+Ozp7csd y+TrXbx3V0debLuQMUmxu/SNEktxRqKhFnNRcSIAhaDUhqMCAAA= DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds the 'const' keyword for devfreq_event_ops structure because the ops of devfreq_event_desc structure shold not be changed after initialization. Cc: Myungjoo Ham Cc: Kyungmin Park Signed-off-by: Chanwoo Choi --- drivers/devfreq/event/exynos-ppmu.c | 2 +- include/linux/devfreq-event.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c index ad83473..7d99d13 100644 --- a/drivers/devfreq/event/exynos-ppmu.c +++ b/drivers/devfreq/event/exynos-ppmu.c @@ -194,7 +194,7 @@ static int exynos_ppmu_get_event(struct devfreq_event_dev *edev, return 0; } -static struct devfreq_event_ops exynos_ppmu_ops = { +static const struct devfreq_event_ops exynos_ppmu_ops = { .disable = exynos_ppmu_disable, .set_event = exynos_ppmu_set_event, .get_event = exynos_ppmu_get_event, diff --git a/include/linux/devfreq-event.h b/include/linux/devfreq-event.h index 602fbbf..0a83a1e 100644 --- a/include/linux/devfreq-event.h +++ b/include/linux/devfreq-event.h @@ -91,7 +91,7 @@ struct devfreq_event_desc { const char *name; void *driver_data; - struct devfreq_event_ops *ops; + const struct devfreq_event_ops *ops; }; #if defined(CONFIG_PM_DEVFREQ_EVENT) -- 1.8.5.5