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 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 C60B9EB64DC for ; Tue, 27 Jun 2023 20:17:03 +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=2sqBPXkIRXNBxsF2skLjaM1qkJqRHPogjQFwXmOSQk8=; b=LrGvTeo5SqSjox U2vt87B+QMrHX2GGmUJgpsgoJS1cfH1yo1Px1fY6fium9V5x+/ARJlEmaMSl2dvxEDhEWQAbabeJg 5QWRF1r25fudM3EVzlu1ZSYqIFI/N34VrqxsFk4h0eHXeSj4O11ipPBmxdKeUlbfznQS2aVoH55nY SafMKPrs35CfkZ0B8GRa9BsyYGM2JRnS4D2jNGb+bG1Kb0qONhEQ24Q95oA5uC+D7rtyqddeoGMhC MS+zKfwzbsKYzpaO5IGEFwqSyY2lgY4IbMTFW7QTPDAD+yk2qEV0hqiKqYJO0DZVlKBT6T3rATMWf l1O/5HyWA6FCx0XBEDKw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qEF7D-00E3nt-0G; Tue, 27 Jun 2023 20:16:43 +0000 Received: from perceval.ideasonboard.com ([213.167.242.64]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qEF7A-00E3lP-0y; Tue, 27 Jun 2023 20:16:41 +0000 Received: from umang.jainideasonboard.com (85-160-38-115.reb.o2.cz [85.160.38.115]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 765F22C1E; Tue, 27 Jun 2023 22:15:55 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1687896956; bh=h1HbFuL1coODwZNUdPdZyZjoMMWonPwJDJRxIgNIO9Y=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=i8iqgiRN4u9l00ZAeq0b5EYY+2KAN7bWs/hUbX2+6Pnqbsi1/u2/h9R7hVRvPPkx7 aPiSBoVxm7JPYIp7A/PQ1iNEiYPL8VlAHPVgqlEJxGU5ejWG8uuFKmPGxsbnawchv+ pEXsjH6ARfukV2TXKznx0k1phIIABvDXXIDuwGUM= From: Umang Jain To: linux-staging@lists.linux.dev, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: stefan.wahren@i2se.com, gregkh@linuxfoundation.org, f.fainelli@gmail.com, athierry@redhat.com, error27@gmail.com, dave.stevenson@raspberrypi.com, kieran.bingham@ideasonboard.com, laurent.pinchart@ideasonboard.com, Umang Jain Subject: [PATCH v8 2/5] staging: vc04_services: vchiq_arm: Register vchiq_bus_type Date: Tue, 27 Jun 2023 22:16:25 +0200 Message-Id: <20230627201628.207483-3-umang.jain@ideasonboard.com> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230627201628.207483-1-umang.jain@ideasonboard.com> References: <20230627201628.207483-1-umang.jain@ideasonboard.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230627_131640_483827_F5980E78 X-CRM114-Status: UNSURE ( 8.93 ) X-CRM114-Notice: Please train this message. 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Register the vchiq_bus_type bus with the vchiq interface. The bcm2835-camera nad bcm2835_audio will be registered to this bus type going ahead. Signed-off-by: Umang Jain --- .../vc04_services/interface/vchiq_arm/vchiq_arm.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c index aa2313f3bcab..e8d40f891449 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include @@ -34,6 +35,7 @@ #include "vchiq_ioctl.h" #include "vchiq_arm.h" #include "vchiq_debugfs.h" +#include "vchiq_device.h" #include "vchiq_connected.h" #include "vchiq_pagelist.h" @@ -1870,6 +1872,12 @@ static int __init vchiq_driver_init(void) { int ret; + ret = bus_register(&vchiq_bus_type); + if (ret) { + pr_err("Failed to register %s\n", vchiq_bus_type.name); + return ret; + } + ret = platform_driver_register(&vchiq_driver); if (ret) pr_err("Failed to register vchiq driver\n"); @@ -1880,6 +1888,7 @@ module_init(vchiq_driver_init); static void __exit vchiq_driver_exit(void) { + bus_unregister(&vchiq_bus_type); platform_driver_unregister(&vchiq_driver); } module_exit(vchiq_driver_exit); -- 2.39.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel