From patchwork Mon Nov 20 14:41:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 745506 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="oIz4xhHF" Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DB4D3AC; Mon, 20 Nov 2023 06:46:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1700491615; x=1732027615; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=a0HnivyqeJl6wC2ISiRgNK9FZh2F7hAFet2cYQUURw8=; b=oIz4xhHFjxVQTZ5z3HkL2IC7eUbPRsjomCkKLilEveTpJcbC4v2W+Efx Bfy46TzeLq+tcoUgSy1ld8OD3A0QUwCFKcGj3YhHOiYpadLzdRPphPKZ0 H4loEGUEzzILCmWEDHA9BenqjWFZygEbUHtmSwDjxHdPxJGhQhPgKJwJs 70mPZTLY47gWXO2BFzlFH2N4hI6G/vRvzKmfN99EtzJXMet/dzzljmA8N ZNrlw4CqH7lWuwwPgFs6SJn9FTl+EdgkFvCB0/Yq0NIcKu5NnqvxbJ8RK i6BhLakLxc0fVpupLsdMan5TjPFCofhhhWArMAGD3X1ZVZnnBwKczydKr w==; X-IronPort-AV: E=McAfee;i="6600,9927,10900"; a="382017031" X-IronPort-AV: E=Sophos;i="6.04,214,1695711600"; d="scan'208";a="382017031" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Nov 2023 06:46:54 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10900"; a="832291643" X-IronPort-AV: E=Sophos;i="6.04,214,1695711600"; d="scan'208";a="832291643" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga008.fm.intel.com with ESMTP; 20 Nov 2023 06:46:50 -0800 Received: by black.fi.intel.com (Postfix, from userid 1003) id 82E293B5; Mon, 20 Nov 2023 16:46:44 +0200 (EET) From: Andy Shevchenko To: Mario Limonciello , Jarkko Nikula , Herbert Xu , Andy Shevchenko , Wolfram Sang , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Mika Westerberg , Jan Dabros , Andi Shyti , Philipp Zabel Subject: [PATCH v4 08/24] i2c: designware: Replace MODULE_ALIAS() with MODULE_DEVICE_TABLE() Date: Mon, 20 Nov 2023 16:41:50 +0200 Message-ID: <20231120144641.1660574-9-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.43.0.rc1.1.gbec44491f096 In-Reply-To: <20231120144641.1660574-1-andriy.shevchenko@linux.intel.com> References: <20231120144641.1660574-1-andriy.shevchenko@linux.intel.com> Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 As Krzysztof Kozlowski pointed out the better is to use MODULE_DEVICE_TABLE() as it will be consistent with the content of the real ID table of the platform devices. While at it, drop unneeded and unused module alias in PCI glue driver as PCI already has its own ID table and automatic loading should just work. Reviewed-by: Andi Shyti Reviewed-by: Mario Limonciello Acked-by: Jarkko Nikula Tested-by: Jarkko Nikula Signed-off-by: Andy Shevchenko --- drivers/i2c/busses/i2c-designware-pcidrv.c | 2 -- drivers/i2c/busses/i2c-designware-platdrv.c | 8 ++++++-- 2 files changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/i2c/busses/i2c-designware-pcidrv.c b/drivers/i2c/busses/i2c-designware-pcidrv.c index ed2f9e7ba5d3..35eba432bd08 100644 --- a/drivers/i2c/busses/i2c-designware-pcidrv.c +++ b/drivers/i2c/busses/i2c-designware-pcidrv.c @@ -416,8 +416,6 @@ static struct pci_driver dw_i2c_driver = { }; module_pci_driver(dw_i2c_driver); -/* Work with hotplug and coldplug */ -MODULE_ALIAS("i2c_designware-pci"); MODULE_AUTHOR("Baruch Siach "); MODULE_DESCRIPTION("Synopsys DesignWare PCI I2C bus adapter"); MODULE_LICENSE("GPL"); diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c index 4b5e58e1ce5b..5d8427ccc9b4 100644 --- a/drivers/i2c/busses/i2c-designware-platdrv.c +++ b/drivers/i2c/busses/i2c-designware-platdrv.c @@ -486,8 +486,11 @@ static const struct dev_pm_ops dw_i2c_dev_pm_ops = { RUNTIME_PM_OPS(dw_i2c_plat_runtime_suspend, dw_i2c_plat_runtime_resume, NULL) }; -/* Work with hotplug and coldplug */ -MODULE_ALIAS("platform:i2c_designware"); +static const struct platform_device_id dw_i2c_platform_ids[] = { + { "i2c_designware" }, + {} +}; +MODULE_DEVICE_TABLE(platform, dw_i2c_platform_ids); static struct platform_driver dw_i2c_driver = { .probe = dw_i2c_plat_probe, @@ -498,6 +501,7 @@ static struct platform_driver dw_i2c_driver = { .acpi_match_table = ACPI_PTR(dw_i2c_acpi_match), .pm = pm_ptr(&dw_i2c_dev_pm_ops), }, + .id_table = dw_i2c_platform_ids, }; static int __init dw_i2c_init_driver(void)