From patchwork Tue Oct 17 20:05:08 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umang Jain X-Patchwork-Id: 736059 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 49A1CCDB474 for ; Tue, 17 Oct 2023 20:16:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235204AbjJQUQx (ORCPT ); Tue, 17 Oct 2023 16:16:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33338 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235205AbjJQUQl (ORCPT ); Tue, 17 Oct 2023 16:16:41 -0400 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6CDC449E3 for ; Tue, 17 Oct 2023 13:05:56 -0700 (PDT) Received: from umang.jainideasonboard.com (unknown [103.251.226.39]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 7281B291; Tue, 17 Oct 2023 22:05:15 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1697573118; bh=fSTwgeBv4Z3p87X/FYECfDVA2ALKAroeIFkV1pa1/fk=; h=From:To:Cc:Subject:Date:From; b=lKXbdFFyAt5QbanJcsYoeihxc4u3NgUBVpdleZF1zaqsDrRLUj08VufyD7kEf3gTP Is2ssPPEPHQc2XYrbyl0aSr89/aNii3rUKWo5MC4cYxiHyaqaycGNwYeF3wr6KuTtO 9Y6DpW829fNGjuweNoFecp1MJf08YQ+ridGMkZ/s= From: Umang Jain To: linux-staging@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-rpi-kernel@lists.infradead.org, linux-media@vger.kernel.org Cc: Stefan Wahren , Greg Kroah-Hartman , Dan Carpenter , Kieran Bingham , Laurent Pinchart , Umang Jain Subject: [PATCH 0/3] vc04_services: Tweak module autoloading support Date: Wed, 18 Oct 2023 01:35:08 +0530 Message-Id: <20231017200511.678223-1-umang.jain@ideasonboard.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org As explained by Greg KH in [1], we should not be using MODULE_ALIAS to auto load modules within VC04. Drop that, in favour of MODULE_DEVICE_TABLE. This series addresses the suggestion. Patch 1/3 adds vchiq_bus_device_id and supporting entries in script/mod/file2alias.c Patch 2/3 drops MODULE_ALIAS from bcm2835-audio in favour of MODULE_DEVICE_TABLE. Patch 3/3 drops MODULE_ALIAS from bcm2835-camera in favour of MODULE_DEVICE_TABLE. [1]: https://lore.kernel.org/linux-media/2023100955-stunt-equate-c6fa@gregkh/ Umang Jain (3): staging: vc04_services: Support module autoloading using MODULE_DEVICE_TABLE staging: vc04_services: bcm2835-audio: Drop MODULE_ALIAS staging: vc04_services: bcm2835-camera: Drop MODULE_ALIAS drivers/staging/vc04_services/bcm2835-audio/bcm2835.c | 7 ++++++- .../vc04_services/bcm2835-camera/bcm2835-camera.c | 7 ++++++- .../vc04_services/interface/vchiq_arm/vchiq_bus.c | 2 +- .../vc04_services/interface/vchiq_arm/vchiq_bus.h | 3 +++ include/linux/mod_devicetable.h | 4 ++++ scripts/mod/devicetable-offsets.c | 3 +++ scripts/mod/file2alias.c | 9 +++++++++ 7 files changed, 32 insertions(+), 3 deletions(-)