From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f182.google.com (mail-pl1-f182.google.com [209.85.214.182]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A60D66CDD8; Thu, 4 Apr 2024 07:15:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.182 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712214931; cv=none; b=YBX2WY+EXH3Ekr8xdobdopOA/J7EMoyGcutBvBKOcncUdaWnNIPgq1so6VNpqQqxY0Rq1V4MA44PQUbQQnhtum5eGzezmnr1m2gIeOfK7aEMn4p5xR9u+l6aAkk3l8b3J9X+TvmwADIaiiqRDDM6Fweu7g+CZ+037ZbJQ8ccchg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712214931; c=relaxed/simple; bh=D9m1RLiyFGpECVoIEX1Hn7WeagTQyO17nLGEaIGv/pc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=FwSFM8OI5Ij+RrSj4+kdYxiuNbA7k8Q3eLcO7dqXH5azpsE3GdbVJmgE7PlkmH4oXZCe36fIQx7HyWtd5pDUO9l5n3WyYdPVfGKXKBeKfRC12uvvv2Syv2FK3GwasLF1MJrJsp7pbeYj+X5JLf1/DTGaqyD1CkJruhKAGojpX/M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=A5Dm2VgC; arc=none smtp.client-ip=209.85.214.182 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="A5Dm2VgC" Received: by mail-pl1-f182.google.com with SMTP id d9443c01a7336-1e0878b76f3so5937615ad.0; Thu, 04 Apr 2024 00:15:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1712214929; x=1712819729; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=J37xgQA9uGX+wBOKJnojy8QxNGELdhvGrNPpqIWXrM4=; b=A5Dm2VgCNSZaMm8mZyJfRoECkTADuMibmSN85wyo1TkR2dYQbD9Kfm9mkZ0t2DE3jj wkQA51QSVAcr/y+xy//nM/ZGex50UCwfdDPDDB96Je46MQbY9aSOagmhhSVbDw3GScRy eAWSfL7H9+zYHlFZutSdieWNkYOvTc1ZICxdCQwg5aytJ7W3DDiT1bwOx2NpXf2gHNqX EZSFaUVWBrpZq4g1qXvMrtcF8LuE9OYeTDk1X8n58vv5Bb2SJDMvsFzYkH0784G91tm6 uNRE3Hp1QDWOB5iv8uANhuzBIO9jI7X6NgPLrRytBqXP65HjBvCNlqiEWF/wnxnkg5t3 5Jbw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1712214929; x=1712819729; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=J37xgQA9uGX+wBOKJnojy8QxNGELdhvGrNPpqIWXrM4=; b=L9gxjaTRDi8ZMLnaue2qE5uo9hn+S8tZU7JGeYI6Y2womoxRCnFPMI4gWFC/E7qqTt ND3lFFkmVfi/2FN6F1IBGJE4TTA+vA0c7Modq6vAfuO5DEv+KKBPbJ3H4Fai9W7JUVkB M/wXjRv6cRyHavGo95FxP5VI2treou7ExKmBpyuN+QcCp/RrHVxqB3aVKSqdwS4tT6c7 WZuJPVPWwpP0Covk2I7z26rKFmiF67JE3A8Y92va14h81A62AYnkzESy9CdupDghEfCS 4o9ez51TVyIh3S8WKFdNaUKDcpnl09z6ljCPR14b+jLzYPA17IjJnHj4RoTH3LSl8ndI a4UA== X-Forwarded-Encrypted: i=1; AJvYcCVIhsuVzN9pNiP/5h+o7ljbxSsM0rFg+uoujf4s+kj3Sl+hP1hzezSNAn31VlGQiUjDqDOPROpq2dgOI9cIHgd884gSNShyS7K9Ri+yJ8krdTDxsl04vNp5HGeVG6Sle7n0+TuMT/6ZzHKcsxjrih/bmQfTcFxx5RnJ6ZIW07fZeVuLgP+tx0hdbB0= X-Gm-Message-State: AOJu0YzMVxibi0wf7G7Skq2z/tH9eSwEigDclZBZ8x2rcBWMrexet0zk asQUSqFgtntHmuOCGeBuflBP68XhYbyy4xZ5iGURzggukK6kFYzP X-Google-Smtp-Source: AGHT+IFho3nsnGV/Vraj6b236VW0aMhIhz4R5zKUYzxQDKs11VTEws5/th4dV0E4KIv3/LNWrhSraQ== X-Received: by 2002:a17:903:32c8:b0:1e0:b628:a752 with SMTP id i8-20020a17090332c800b001e0b628a752mr6820836plr.7.1712214928864; Thu, 04 Apr 2024 00:15:28 -0700 (PDT) Received: from localhost.localdomain ([113.30.217.222]) by smtp.gmail.com with ESMTPSA id h20-20020a170902f2d400b001e26c4823d0sm5220873plc.52.2024.04.04.00.15.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 04 Apr 2024 00:15:28 -0700 (PDT) From: Anand Moon To: Thinh Nguyen , Greg Kroah-Hartman , Krzysztof Kozlowski , Alim Akhtar Cc: Anand Moon , Christophe JAILLET , Johan Hovold , linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 6/6] usb: dwc3: exynos: Switch from CONFIG_PM_SLEEP guards to pm_sleep_ptr() Date: Thu, 4 Apr 2024 12:43:22 +0530 Message-ID: <20240404071350.4242-7-linux.amoon@gmail.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240404071350.4242-1-linux.amoon@gmail.com> References: <20240404071350.4242-1-linux.amoon@gmail.com> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Use the new PM macros for the suspend and resume functions to be automatically dropped by the compiler when CONFIG_PM_SLEEP are disabled, without having to use #ifdef guards. If CONFIG_PM_SLEEP unused, they will simply be discarded by the compiler. Signed-off-by: Anand Moon --- v2: add __maybe_unused to suspend/resume functions in case CONFIG_PM is disabled. --- drivers/usb/dwc3/dwc3-exynos.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/drivers/usb/dwc3/dwc3-exynos.c b/drivers/usb/dwc3/dwc3-exynos.c index 2d341f0e22a3..90259ad1d0d9 100644 --- a/drivers/usb/dwc3/dwc3-exynos.c +++ b/drivers/usb/dwc3/dwc3-exynos.c @@ -161,8 +161,7 @@ static const struct of_device_id exynos_dwc3_match[] = { }; MODULE_DEVICE_TABLE(of, exynos_dwc3_match); -#ifdef CONFIG_PM_SLEEP -static int dwc3_exynos_suspend(struct device *dev) +static int __maybe_unused dwc3_exynos_suspend(struct device *dev) { struct dwc3_exynos *exynos = dev_get_drvdata(dev); int i; @@ -173,7 +172,7 @@ static int dwc3_exynos_suspend(struct device *dev) return 0; } -static int dwc3_exynos_resume(struct device *dev) +static int __maybe_unused dwc3_exynos_resume(struct device *dev) { struct dwc3_exynos *exynos = dev_get_drvdata(dev); int i, ret; @@ -194,18 +193,13 @@ static const struct dev_pm_ops dwc3_exynos_dev_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(dwc3_exynos_suspend, dwc3_exynos_resume) }; -#define DEV_PM_OPS (&dwc3_exynos_dev_pm_ops) -#else -#define DEV_PM_OPS NULL -#endif /* CONFIG_PM_SLEEP */ - static struct platform_driver dwc3_exynos_driver = { .probe = dwc3_exynos_probe, .remove_new = dwc3_exynos_remove, .driver = { .name = "exynos-dwc3", .of_match_table = exynos_dwc3_match, - .pm = DEV_PM_OPS, + .pm = pm_sleep_ptr(&dwc3_exynos_dev_pm_ops), }, }; -- 2.44.0 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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 08ECBCD1292 for ; Thu, 4 Apr 2024 07:15:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Use the new PM macros for the suspend and resume functions to be automatically dropped by the compiler when CONFIG_PM_SLEEP are disabled, without having to use #ifdef guards. If CONFIG_PM_SLEEP unused, they will simply be discarded by the compiler. Signed-off-by: Anand Moon --- v2: add __maybe_unused to suspend/resume functions in case CONFIG_PM is disabled. --- drivers/usb/dwc3/dwc3-exynos.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/drivers/usb/dwc3/dwc3-exynos.c b/drivers/usb/dwc3/dwc3-exynos.c index 2d341f0e22a3..90259ad1d0d9 100644 --- a/drivers/usb/dwc3/dwc3-exynos.c +++ b/drivers/usb/dwc3/dwc3-exynos.c @@ -161,8 +161,7 @@ static const struct of_device_id exynos_dwc3_match[] = { }; MODULE_DEVICE_TABLE(of, exynos_dwc3_match); -#ifdef CONFIG_PM_SLEEP -static int dwc3_exynos_suspend(struct device *dev) +static int __maybe_unused dwc3_exynos_suspend(struct device *dev) { struct dwc3_exynos *exynos = dev_get_drvdata(dev); int i; @@ -173,7 +172,7 @@ static int dwc3_exynos_suspend(struct device *dev) return 0; } -static int dwc3_exynos_resume(struct device *dev) +static int __maybe_unused dwc3_exynos_resume(struct device *dev) { struct dwc3_exynos *exynos = dev_get_drvdata(dev); int i, ret; @@ -194,18 +193,13 @@ static const struct dev_pm_ops dwc3_exynos_dev_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(dwc3_exynos_suspend, dwc3_exynos_resume) }; -#define DEV_PM_OPS (&dwc3_exynos_dev_pm_ops) -#else -#define DEV_PM_OPS NULL -#endif /* CONFIG_PM_SLEEP */ - static struct platform_driver dwc3_exynos_driver = { .probe = dwc3_exynos_probe, .remove_new = dwc3_exynos_remove, .driver = { .name = "exynos-dwc3", .of_match_table = exynos_dwc3_match, - .pm = DEV_PM_OPS, + .pm = pm_sleep_ptr(&dwc3_exynos_dev_pm_ops), }, }; -- 2.44.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel