From patchwork Sat Jul 22 11:50:37 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Cercueil X-Patchwork-Id: 13322914 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 B387DEB64DC for ; Sat, 22 Jul 2023 11:52:23 +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; bh=6jlkDH3E8uywOFwSp9hn9d6Je5iKHI4uXdudNkiNcnQ=; b=pFkg0Prc5Foycs 1tyo4eqjDA2f/SIztOzdbFdEq4WiBuI5V3mtBMZLbBCt/Dh8VX8O0JDDgbIj/dVico+g4EMCnLXXw Ldw+v5YELJgB3SVi7byD99BvYCh0iNedupqytRDYbSrpZSZdddysE5zHkC7vHx0fux6Etgjjkr14g npA6roDTopJXrvylBfZO8foIHuAAUU5q4DakD9vChAcCnYUWwntxAUa8QhmXwvoHwDTUtl/O5TJ4B NQ6l9kvHdgvYFbD3rMlgAQFHDwzC1hz5LyN/X6dB3I257wI3By4Iu7dbEDRXUjjv3FuYUFET3HAMh y1Tdp6gXGULAzDfbp0Tw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qNB9Z-00GcRr-19; Sat, 22 Jul 2023 11:52:05 +0000 Received: from aposti.net ([89.234.176.197]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qNB9W-00GcQN-0f for linux-arm-kernel@lists.infradead.org; Sat, 22 Jul 2023 11:52:03 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=crapouillou.net; s=mail; t=1690026684; 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=INhMr4ZnPfM7KPu4B+DulB6N21MJlD7AD/5uWSd1oOE=; b=dhyXVRKPuMycbtf07n5qKw8WqCRNjk/2dYzu9+MuY+dIWQKdfW/nrrgIf71i/eyLYSaPZ4 onLN52UTHVsnFBR5ng4UnS8Us6b5fwPoxkyLSgIYIoGfwTseKToKj1xl0YzlYC8vTRCinh O+fmk6fGpXabzAj40H6V9xOMYQ+nVLE= From: Paul Cercueil To: Wolfram Sang Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, Paul Cercueil , Jonathan Cameron , Linus Walleij , linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 13/22] i2c: nomadik: Remove #ifdef guards for PM related functions Date: Sat, 22 Jul 2023 13:50:37 +0200 Message-Id: <20230722115046.27323-14-paul@crapouillou.net> In-Reply-To: <20230722115046.27323-1-paul@crapouillou.net> References: <20230722115046.27323-1-paul@crapouillou.net> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230722_045202_395343_E446D788 X-CRM114-Status: GOOD ( 13.27 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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 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 Reviewed-by: Linus Walleij --- v2: Rewrapped runtime PM line --- Cc: linux-arm-kernel@lists.infradead.org --- drivers/i2c/busses/i2c-nomadik.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c index 212f412f1c74..b10574d42b7a 100644 --- a/drivers/i2c/busses/i2c-nomadik.c +++ b/drivers/i2c/busses/i2c-nomadik.c @@ -873,7 +873,6 @@ static irqreturn_t i2c_irq_handler(int irq, void *arg) return IRQ_HANDLED; } -#ifdef CONFIG_PM_SLEEP static int nmk_i2c_suspend_late(struct device *dev) { int ret; @@ -890,9 +889,7 @@ static int nmk_i2c_resume_early(struct device *dev) { return pm_runtime_force_resume(dev); } -#endif -#ifdef CONFIG_PM static int nmk_i2c_runtime_suspend(struct device *dev) { struct amba_device *adev = to_amba_device(dev); @@ -925,13 +922,10 @@ static int nmk_i2c_runtime_resume(struct device *dev) return ret; } -#endif static const struct dev_pm_ops nmk_i2c_pm = { - SET_LATE_SYSTEM_SLEEP_PM_OPS(nmk_i2c_suspend_late, nmk_i2c_resume_early) - SET_RUNTIME_PM_OPS(nmk_i2c_runtime_suspend, - nmk_i2c_runtime_resume, - NULL) + LATE_SYSTEM_SLEEP_PM_OPS(nmk_i2c_suspend_late, nmk_i2c_resume_early) + RUNTIME_PM_OPS(nmk_i2c_runtime_suspend, nmk_i2c_runtime_resume, NULL) }; static unsigned int nmk_i2c_functionality(struct i2c_adapter *adap) @@ -1078,7 +1072,7 @@ static struct amba_driver nmk_i2c_driver = { .drv = { .owner = THIS_MODULE, .name = DRIVER_NAME, - .pm = &nmk_i2c_pm, + .pm = pm_ptr(&nmk_i2c_pm), }, .id_table = nmk_i2c_ids, .probe = nmk_i2c_probe,