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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 60B08C6FA82 for ; Tue, 27 Sep 2022 14:50:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231869AbiI0OuA (ORCPT ); Tue, 27 Sep 2022 10:50:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50918 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233024AbiI0Ot0 (ORCPT ); Tue, 27 Sep 2022 10:49:26 -0400 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D71AA481DC; Tue, 27 Sep 2022 07:47:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1664290031; x=1695826031; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=dpNyqYIg37FmXv5O2Z7OWfgIqfp8/Y7GWzFm22mxQjs=; b=fpJU7DrbmAzyi209GrxAQe+slA7yiQZZpqpy7ng5jIfl7m7lH5xqagpI awz1nK75G+O3J6Vd9cuucdeUoqzx7yvpcn1xZRuu1bQSe0zt4QykiJIpz 9Y/qLAF95K4C/pioK12nqDsysgV5xqgc0BiP1vGqPeGPhUyJRFUvwTQng anjdfy3MQiiL78bqsMhe0LVLjZPPNEfqml3u1EkjGUueAYq4wnIselecq XMg3YRAbORcmmxRsEOaz5anlEl/DGe1t+2ZgqbppSwWGyl7VZ4+G8LeT5 Av4W354QPabsey/IlQ7klIVObFpTz9YAgiEo3Cf5NIFJ0psX4ZxPHecPo g==; X-IronPort-AV: E=McAfee;i="6500,9779,10483"; a="298930814" X-IronPort-AV: E=Sophos;i="5.93,349,1654585200"; d="scan'208";a="298930814" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Sep 2022 07:47:11 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10483"; a="796788474" X-IronPort-AV: E=Sophos;i="5.93,349,1654585200"; d="scan'208";a="796788474" Received: from black.fi.intel.com ([10.237.72.28]) by orsmga005.jf.intel.com with ESMTP; 27 Sep 2022 07:47:09 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 99D4B101; Tue, 27 Sep 2022 17:47:27 +0300 (EEST) From: Andy Shevchenko To: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , Hans de Goede , Andy Shevchenko , linux-pwm@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Thierry Reding Subject: [PATCH v3 2/8] pwm: lpss: Move exported symbols to PWM_LPSS namespace Date: Tue, 27 Sep 2022 17:47:17 +0300 Message-Id: <20220927144723.9655-3-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220927144723.9655-1-andriy.shevchenko@linux.intel.com> References: <20220927144723.9655-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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/ Suggested-by: Uwe Kleine-König Signed-off-by: Andy Shevchenko Reviewed-by: Hans de Goede Acked-by: Uwe Kleine-König --- drivers/pwm/pwm-lpss-pci.c | 1 + drivers/pwm/pwm-lpss-platform.c | 1 + drivers/pwm/pwm-lpss.c | 2 ++ 3 files changed, 4 insertions(+) diff --git a/drivers/pwm/pwm-lpss-pci.c b/drivers/pwm/pwm-lpss-pci.c index 75b778e839b3..9f2c666b95ec 100644 --- a/drivers/pwm/pwm-lpss-pci.c +++ b/drivers/pwm/pwm-lpss-pci.c @@ -92,3 +92,4 @@ module_pci_driver(pwm_lpss_driver_pci); MODULE_DESCRIPTION("PWM PCI driver for Intel LPSS"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(PWM_LPSS); diff --git a/drivers/pwm/pwm-lpss-platform.c b/drivers/pwm/pwm-lpss-platform.c index 834423c34f48..65154c0abab1 100644 --- a/drivers/pwm/pwm-lpss-platform.c +++ b/drivers/pwm/pwm-lpss-platform.c @@ -88,4 +88,5 @@ module_platform_driver(pwm_lpss_driver_platform); MODULE_DESCRIPTION("PWM platform driver for Intel LPSS"); MODULE_LICENSE("GPL v2"); +MODULE_IMPORT_NS(PWM_LPSS); MODULE_ALIAS("platform:pwm-lpss"); diff --git a/drivers/pwm/pwm-lpss.c b/drivers/pwm/pwm-lpss.c index 9537aefd254a..74a296cb1af0 100644 --- a/drivers/pwm/pwm-lpss.c +++ b/drivers/pwm/pwm-lpss.c @@ -18,6 +18,8 @@ #include #include +#define DEFAULT_SYMBOL_NAMESPACE PWM_LPSS + #include "pwm-lpss.h" #define PWM 0x00000000 -- 2.35.1