Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752520AbcDNXaw (ORCPT ); Thu, 14 Apr 2016 19:30:52 -0400 Received: from mail-am1on0057.outbound.protection.outlook.com ([157.56.112.57]:62432 "EHLO emea01-am1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752257AbcDNXav convert rfc822-to-8bit (ORCPT ); Thu, 14 Apr 2016 19:30:51 -0400 From: Stuart Yoder To: Matthias Brugger , "German.Rivera@freescale.com" , "gregkh@linuxfoundation.org" CC: Scott Wood , "agraf@suse.de" , "linux-kernel@vger.kernel.org" , "devel@driverdev.osuosl.org" Subject: RE: [PATCH] staging: fsl-mc: bus: Drop warning Thread-Topic: [PATCH] staging: fsl-mc: bus: Drop warning Thread-Index: AQHRlpQWLFiI8/VGAUGE1X+prktzkZ+KFGlw Date: Thu, 14 Apr 2016 22:57:08 +0000 Message-ID: References: <1460669066-25247-1-git-send-email-mbrugger@suse.com> In-Reply-To: <1460669066-25247-1-git-send-email-mbrugger@suse.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: suse.com; dkim=none (message not signed) header.d=none;suse.com; dmarc=none action=none header.from=nxp.com; x-originating-ip: [162.203.173.167] x-ms-office365-filtering-correlation-id: e5d188d0-378a-4130-36ac-08d364b81b55 x-microsoft-exchange-diagnostics: 1;HE1PR04MB1643;5:B+FMdgOHAluZzbUF5oAGSfwm1tBXgsfqk4HGCBelsyEKy1l4BvhWv2PZyVSaxFrGbNmp7iyWoRM4gXpLdDDrA6kVCXuj50Y/4YeiHwSVGmXT7939Iy1yCKn2IBrSf4qHvx6BJKYo+n/iOmdCm5nNCA==;24:/qCp05D4XTVry2MszkmsF+52CixABtjjVf/HxjbmGgpTKgvJYJwpWgpMaQJntqPT9RQvF9UoGTqNHPAOBP9fw2hXlNqvdwdVUoj1RZVE/JU= x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:HE1PR04MB1643; x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(601004)(2401047)(5005006)(8121501046)(3002001)(10201501046)(6055026);SRVR:HE1PR04MB1643;BCL:0;PCL:0;RULEID:;SRVR:HE1PR04MB1643; x-forefront-prvs: 0912297777 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(6009001)(13464003)(377454003)(122556002)(5004730100002)(54356999)(50986999)(2501003)(92566002)(2201001)(106116001)(76576001)(87936001)(33656002)(5003600100002)(19580405001)(76176999)(189998001)(19580395003)(1220700001)(5001770100001)(5002640100001)(1096002)(66066001)(9686002)(5008740100001)(586003)(2906002)(102836003)(6116002)(3846002)(2900100001)(2950100001)(74316001)(81166005)(10400500002)(86362001)(4326007)(77096005)(3660700001)(3280700002)(7059030);DIR:OUT;SFP:1101;SCL:1;SRVR:HE1PR04MB1643;H:HE1PR04MB1641.eurprd04.prod.outlook.com;FPR:;SPF:None;MLV:sfv;LANG:en; spamdiagnosticoutput: 1:23 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-originalarrivaltime: 14 Apr 2016 22:57:08.3138 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-Transport-CrossTenantHeadersStamped: HE1PR04MB1643 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 786 Lines: 20 > -----Original Message----- > From: Matthias Brugger [mailto:mbrugger@suse.com] > Sent: Thursday, April 14, 2016 4:24 PM > To: German.Rivera@freescale.com; gregkh@linuxfoundation.org > Cc: Stuart Yoder ; Scott Wood ; agraf@suse.de; linux- > kernel@vger.kernel.org; devel@driverdev.osuosl.org; mbrugger@suse.com > Subject: [PATCH] staging: fsl-mc: bus: Drop warning > > When updating the irq_chip and msi_domain_ops, the code checkes for > already present functions. > When more then one ITS controller are present in the system, > irq_chip and msi_domain_ops got already set and a warning is invoked. How can this situation happen? And what do you mean by multiple ITS controllers? ...multiple instances of the GIC ITS on an SoC? Stuart