From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 077E3C43613 for ; Wed, 9 Jan 2019 08:22:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C9C4820883 for ; Wed, 9 Jan 2019 08:22:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729857AbfAIIWB (ORCPT ); Wed, 9 Jan 2019 03:22:01 -0500 Received: from relmlor1.renesas.com ([210.160.252.171]:55996 "EHLO relmlie5.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729844AbfAIIWB (ORCPT ); Wed, 9 Jan 2019 03:22:01 -0500 X-IronPort-AV: E=Sophos;i="5.56,456,1539615600"; d="scan'208";a="4746202" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 09 Jan 2019 17:21:58 +0900 Received: from localhost.localdomain (unknown [10.166.17.210]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 22DD2445EBAC; Wed, 9 Jan 2019 17:21:58 +0900 (JST) From: Yoshihiro Shimoda To: thierry.reding@gmail.com Cc: linux-pwm@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Yoshihiro Shimoda Subject: [PATCH v3 2/4] pwm: rcar: Use "atomic" API on rcar_pwm_resume() Date: Wed, 9 Jan 2019 17:19:06 +0900 Message-Id: <1547021948-7664-3-git-send-email-yoshihiro.shimoda.uh@renesas.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1547021948-7664-1-git-send-email-yoshihiro.shimoda.uh@renesas.com> References: <1547021948-7664-1-git-send-email-yoshihiro.shimoda.uh@renesas.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org To remove legacy API related functions in the future, this patch uses "atomic" related function instead. No change in behavior. Signed-off-by: Yoshihiro Shimoda Acked-by: Uwe Kleine-König --- drivers/pwm/pwm-rcar.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/pwm/pwm-rcar.c b/drivers/pwm/pwm-rcar.c index e3ab663..652a937 100644 --- a/drivers/pwm/pwm-rcar.c +++ b/drivers/pwm/pwm-rcar.c @@ -316,18 +316,16 @@ static int rcar_pwm_suspend(struct device *dev) static int rcar_pwm_resume(struct device *dev) { struct pwm_device *pwm = rcar_pwm_dev_to_pwm_dev(dev); + struct pwm_state state; if (!test_bit(PWMF_REQUESTED, &pwm->flags)) return 0; pm_runtime_get_sync(dev); - rcar_pwm_config(pwm->chip, pwm, pwm->state.duty_cycle, - pwm->state.period); - if (pwm_is_enabled(pwm)) - rcar_pwm_enable(pwm->chip, pwm); + pwm_get_state(pwm, &state); - return 0; + return rcar_pwm_apply(pwm->chip, pwm, &state); } #endif /* CONFIG_PM_SLEEP */ static SIMPLE_DEV_PM_OPS(rcar_pwm_pm_ops, rcar_pwm_suspend, rcar_pwm_resume); -- 1.9.1