From patchwork Sat Jul 22 11:50:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Cercueil X-Patchwork-Id: 705939 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 415BAEB64DA for ; Sat, 22 Jul 2023 11:56:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230163AbjGVL4u (ORCPT ); Sat, 22 Jul 2023 07:56:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60688 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230217AbjGVL4p (ORCPT ); Sat, 22 Jul 2023 07:56:45 -0400 Received: from aposti.net (aposti.net [89.234.176.197]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 904B62D46; Sat, 22 Jul 2023 04:56:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=crapouillou.net; s=mail; t=1690026685; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=vWjncXjiCmOApnwrSM4Cd6iO/mHi8UOW3/VBKdasyw8=; b=cl4sWmS8BYMFArLhDmUcTqi8Sj16qDJV26GhC9RFXSlqluch0tOSCP7gy7MJL4YffBm1Bd TxLeGDRoXqrqBlHIS0YZnsMaQYgYmaK2MirAw9NkUZrDw6IErA+gMwSAFsbeIvyu4S5QeL ca3EuDQnQbe/ZovRirKPTL6Uf4/XU1w= From: Paul Cercueil To: Wolfram Sang Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, Paul Cercueil , Jonathan Cameron , Peter Korsgaard , Andrew Lunn Subject: [PATCH v2 14/22] i2c: ocores: Remove #ifdef guards for PM related functions Date: Sat, 22 Jul 2023 13:50:38 +0200 Message-Id: <20230722115046.27323-15-paul@crapouillou.net> In-Reply-To: <20230722115046.27323-1-paul@crapouillou.net> References: <20230722115046.27323-1-paul@crapouillou.net> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Use the new PM macros for the suspend and resume functions to be automatically dropped by the compiler when CONFIG_PM or CONFIG_PM_SLEEP are disabled, without having to use #ifdef guards. This has the advantage of always compiling these functions in, independently of any Kconfig option. Thanks to that, bugs and other regressions are subsequently easier to catch. Signed-off-by: Paul Cercueil Reviewed-by: Jonathan Cameron --- Cc: Peter Korsgaard Cc: Andrew Lunn --- drivers/i2c/busses/i2c-ocores.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/drivers/i2c/busses/i2c-ocores.c b/drivers/i2c/busses/i2c-ocores.c index 4ac77e57bbbf..041a76f71a49 100644 --- a/drivers/i2c/busses/i2c-ocores.c +++ b/drivers/i2c/busses/i2c-ocores.c @@ -743,7 +743,6 @@ static void ocores_i2c_remove(struct platform_device *pdev) i2c_del_adapter(&i2c->adap); } -#ifdef CONFIG_PM_SLEEP static int ocores_i2c_suspend(struct device *dev) { struct ocores_i2c *i2c = dev_get_drvdata(dev); @@ -772,11 +771,8 @@ static int ocores_i2c_resume(struct device *dev) return ocores_init(dev, i2c); } -static SIMPLE_DEV_PM_OPS(ocores_i2c_pm, ocores_i2c_suspend, ocores_i2c_resume); -#define OCORES_I2C_PM (&ocores_i2c_pm) -#else -#define OCORES_I2C_PM NULL -#endif +static DEFINE_SIMPLE_DEV_PM_OPS(ocores_i2c_pm, + ocores_i2c_suspend, ocores_i2c_resume); static struct platform_driver ocores_i2c_driver = { .probe = ocores_i2c_probe, @@ -784,7 +780,7 @@ static struct platform_driver ocores_i2c_driver = { .driver = { .name = "ocores-i2c", .of_match_table = ocores_i2c_match, - .pm = OCORES_I2C_PM, + .pm = pm_sleep_ptr(&ocores_i2c_pm), }, };