From nobody Mon Dec 29 18:27:00 2025 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 18930C61DF4 for ; Fri, 24 Nov 2023 20:03:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346109AbjKXUDG (ORCPT ); Fri, 24 Nov 2023 15:03:06 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57548 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232516AbjKXUDB (ORCPT ); Fri, 24 Nov 2023 15:03:01 -0500 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.120]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4A73F170B for ; Fri, 24 Nov 2023 12:03:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1700856187; x=1732392187; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=wjIuz3y60umWAMMG08jdscB6p7782TQh9CFOLAOBo9c=; b=i3A6gwIEG2nND+KvFE1ZCpH22Gw2ThnHgYEHcFx6Y6n9Jn5m0qHz6JYq kaAF1Ici8mRqiBf5e6DKX0dqt3gVihE6xItWVSBndpDK5Cl/NrsV08pq2 8B235rfTCSaMZnv+1eoqtG+x9QDhn8HZweAP+2ZRd4ZnNYNzFhOXv41so XxUUtmUEunmXmPTjaOKK9JXZm3UNCc2FH38C1p+6txlBGQdziH4okcnKd aj1q+sMuTOyNQvdmpTrX6CSh57EbORz/0bgU3wIpTmEJrABiG+CTWzPDb xuYUWW2j9hpPfaA3ZCfM5yUoV6kMZJzN9z+krZpFnswLbcv0zjWTKTxl8 g==; X-IronPort-AV: E=McAfee;i="6600,9927,10904"; a="391338128" X-IronPort-AV: E=Sophos;i="6.04,224,1695711600"; d="scan'208";a="391338128" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Nov 2023 12:03:05 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10904"; a="1014983739" X-IronPort-AV: E=Sophos;i="6.04,224,1695711600"; d="scan'208";a="1014983739" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga006.fm.intel.com with ESMTP; 24 Nov 2023 12:03:04 -0800 Received: by black.fi.intel.com (Postfix, from userid 1003) id B8079305; Fri, 24 Nov 2023 22:03:03 +0200 (EET) From: Andy Shevchenko To: Andy Shevchenko , linux-kernel@vger.kernel.org Cc: Lee Jones Subject: [PATCH v1 4/5] mfd: intel-lpss: Move exported symbols to INTEL_LPSS namespace Date: Fri, 24 Nov 2023 21:31:27 +0200 Message-ID: <20231124200258.3682979-5-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.43.0.rc1.1.gbec44491f096 In-Reply-To: <20231124200258.3682979-1-andriy.shevchenko@linux.intel.com> References: <20231124200258.3682979-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Avoid unnecessary pollution of the global symbol namespace by moving library functions in to a specific namespace and import that into the drivers that make use of the functions. For more info: https://lwn.net/Articles/760045/ Signed-off-by: Andy Shevchenko --- drivers/mfd/intel-lpss-acpi.c | 1 + drivers/mfd/intel-lpss-pci.c | 1 + drivers/mfd/intel-lpss.c | 10 +++++----- 3 files changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/mfd/intel-lpss-acpi.c b/drivers/mfd/intel-lpss-acpi.c index e4a62cc02cfc..a9e2d9308a01 100644 --- a/drivers/mfd/intel-lpss-acpi.c +++ b/drivers/mfd/intel-lpss-acpi.c @@ -223,3 +223,4 @@ MODULE_AUTHOR("Andy Shevchenko "); MODULE_AUTHOR("Mika Westerberg "); MODULE_DESCRIPTION("Intel LPSS ACPI driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(INTEL_LPSS); diff --git a/drivers/mfd/intel-lpss-pci.c b/drivers/mfd/intel-lpss-pci.c index bc15379afe3b..e1d89423daa6 100644 --- a/drivers/mfd/intel-lpss-pci.c +++ b/drivers/mfd/intel-lpss-pci.c @@ -603,3 +603,4 @@ MODULE_AUTHOR("Andy Shevchenko "); MODULE_AUTHOR("Mika Westerberg "); MODULE_DESCRIPTION("Intel LPSS PCI driver"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(INTEL_LPSS); diff --git a/drivers/mfd/intel-lpss.c b/drivers/mfd/intel-lpss.c index 79ea5e2ad0a6..4a63703b6da5 100644 --- a/drivers/mfd/intel-lpss.c +++ b/drivers/mfd/intel-lpss.c @@ -456,7 +456,7 @@ int intel_lpss_probe(struct device *dev, =20 return ret; } -EXPORT_SYMBOL_GPL(intel_lpss_probe); +EXPORT_SYMBOL_NS_GPL(intel_lpss_probe, INTEL_LPSS); =20 void intel_lpss_remove(struct device *dev) { @@ -468,7 +468,7 @@ void intel_lpss_remove(struct device *dev) intel_lpss_unregister_clock(lpss); ida_free(&intel_lpss_devid_ida, lpss->devid); } -EXPORT_SYMBOL_GPL(intel_lpss_remove); +EXPORT_SYMBOL_NS_GPL(intel_lpss_remove, INTEL_LPSS); =20 #ifdef CONFIG_PM static int resume_lpss_device(struct device *dev, void *data) @@ -488,7 +488,7 @@ int intel_lpss_prepare(struct device *dev) device_for_each_child_reverse(dev, NULL, resume_lpss_device); return 0; } -EXPORT_SYMBOL_GPL(intel_lpss_prepare); +EXPORT_SYMBOL_NS_GPL(intel_lpss_prepare, INTEL_LPSS); =20 int intel_lpss_suspend(struct device *dev) { @@ -509,7 +509,7 @@ int intel_lpss_suspend(struct device *dev) =20 return 0; } -EXPORT_SYMBOL_GPL(intel_lpss_suspend); +EXPORT_SYMBOL_NS_GPL(intel_lpss_suspend, INTEL_LPSS); =20 int intel_lpss_resume(struct device *dev) { @@ -524,7 +524,7 @@ int intel_lpss_resume(struct device *dev) =20 return 0; } -EXPORT_SYMBOL_GPL(intel_lpss_resume); +EXPORT_SYMBOL_NS_GPL(intel_lpss_resume, INTEL_LPSS); #endif =20 static int __init intel_lpss_init(void) --=20 2.43.0.rc1.1.gbec44491f096