From patchwork Wed Mar 11 15:43:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: rishi gupta X-Patchwork-Id: 1253022 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=cuZCB0wP; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 48cx8N1VWPz9sPk for ; Thu, 12 Mar 2020 02:44:04 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730050AbgCKPoA (ORCPT ); Wed, 11 Mar 2020 11:44:00 -0400 Received: from mail-pf1-f193.google.com ([209.85.210.193]:39505 "EHLO mail-pf1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729848AbgCKPoA (ORCPT ); Wed, 11 Mar 2020 11:44:00 -0400 Received: by mail-pf1-f193.google.com with SMTP id w65so1556924pfb.6; Wed, 11 Mar 2020 08:43:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=7w1RxHtdaVcThI+BPwF+YlKMi5kQNW2IRPbbioSlIoQ=; b=cuZCB0wPKfaINm8GuI4Nvjqwn16Y/MLwhz74fH2UCzG9+BQD1xu1yWLd4NFwLi/zwH g+mk6CL1rAuuDewPwdOU/Embv3au9a322GRmJdKselwvmpOsXK7Y4TobX8I6I/AgM+z4 ofQAxRJKc+sjUGM0+fgWTKv0E47QdDnruel00N2CKhO0vA9Bq7gdUtAzgF4y0fQeAIxJ ArwGRza31Wec5R0xUQJBLh9fekmfH6smqX7TuCRf8SBf5sQnLJykXe7IapPzMsokX93s vdAZiNm+rEHFLoHZt8CtDnQXn9lrTVBV9rNnjb0Aj5XgEFiqR9N9SUH51NISGSEgtUHP rvfQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=7w1RxHtdaVcThI+BPwF+YlKMi5kQNW2IRPbbioSlIoQ=; b=OvvveDxrwBRGSvbJZAyPESebleNWM0pt+KjfRnIFQJ2aGX0Bx97FtLiszWis0dlf7u wFoOoxgVKcIDhb1n06piUsiTWiFZAnjy1eNOcglAuAYlD/jLqOuzDLExVLVw4m9x3yvd 5HCICVwjCZxNCxc24lEo8MRVprlP0Jxln32hSHjjZpnEHGrz6UmvlSlfJl6oNQ+7SP9B IWBGosbkWw2aBKSFEn2tGj4EYiv4YT4J9Yedz4ry0S2DgqYAAZybW1n2jxLblG/86vJG mxM/lFRR1avpeRouY5f+xkmXPWp0PNviRnZ8cpqmh97YFYzVdcicNKpi+cuFwAJegb4g pHOA== X-Gm-Message-State: ANhLgQ0whiAhffDbBPA4gdkdb2VdzUeUyAHEUEK46cWrEwDFWk3AhddG QqpOMZ62/th+5RjzqIdH1492awWc X-Google-Smtp-Source: ADFU+vvZJA05C5Hwe83t4vj/tHRjjx06YJItfDu2bqSzhb7kDXGmMY1ekFS4QfFKov8K8d5SUQmJAw== X-Received: by 2002:a62:18cf:: with SMTP id 198mr1410237pfy.277.1583941439259; Wed, 11 Mar 2020 08:43:59 -0700 (PDT) Received: from localhost.localdomain ([106.51.109.105]) by smtp.gmail.com with ESMTPSA id b133sm50903760pga.43.2020.03.11.08.43.56 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 11 Mar 2020 08:43:58 -0700 (PDT) From: Rishi Gupta To: thierry.reding@gmail.com, u.kleine-koenig@pengutronix.de, s.trumtrar@pengutronix.de Cc: linux-pwm@vger.kernel.org, linux-kernel@vger.kernel.org, Rishi Gupta Subject: [PATCH 1/1] pwm: pca9685: replace CONFIG_PM with __maybe_unused to prevent build issues Date: Wed, 11 Mar 2020 21:13:49 +0530 Message-Id: <1583941429-10921-1-git-send-email-gupt21@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org The __maybe_unused attribute is preferred over CONFIG_PM to prevent build time issues. This commit replaces CONFIG_PM with this attribute. Signed-off-by: Rishi Gupta Acked-by: Uwe Kleine-König --- drivers/pwm/pwm-pca9685.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/pwm/pwm-pca9685.c b/drivers/pwm/pwm-pca9685.c index b07bdca..b2a9e77 100644 --- a/drivers/pwm/pwm-pca9685.c +++ b/drivers/pwm/pwm-pca9685.c @@ -512,8 +512,7 @@ static int pca9685_pwm_remove(struct i2c_client *client) return 0; } -#ifdef CONFIG_PM -static int pca9685_pwm_runtime_suspend(struct device *dev) +static int __maybe_unused pca9685_pwm_runtime_suspend(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct pca9685 *pca = i2c_get_clientdata(client); @@ -522,7 +521,7 @@ static int pca9685_pwm_runtime_suspend(struct device *dev) return 0; } -static int pca9685_pwm_runtime_resume(struct device *dev) +static int __maybe_unused pca9685_pwm_runtime_resume(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct pca9685 *pca = i2c_get_clientdata(client); @@ -530,7 +529,6 @@ static int pca9685_pwm_runtime_resume(struct device *dev) pca9685_set_sleep_mode(pca, false); return 0; } -#endif static const struct i2c_device_id pca9685_id[] = { { "pca9685", 0 },