From patchwork Thu Jun 3 05:47:15 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: omar ramirez X-Patchwork-Id: 104009 X-Patchwork-Delegate: omar.ramirez@ti.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o535vA5L018745 for ; Thu, 3 Jun 2010 05:57:10 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932779Ab0FCF5H (ORCPT ); Thu, 3 Jun 2010 01:57:07 -0400 Received: from comal.ext.ti.com ([198.47.26.152]:37591 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753175Ab0FCF4Q (ORCPT ); Thu, 3 Jun 2010 01:56:16 -0400 Received: from dlep34.itg.ti.com ([157.170.170.115]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id o535uCYS031677 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 3 Jun 2010 00:56:12 -0500 Received: from legion.dal.design.ti.com (localhost [127.0.0.1]) by dlep34.itg.ti.com (8.13.7/8.13.7) with ESMTP id o535u9NH027237; Thu, 3 Jun 2010 00:56:09 -0500 (CDT) Received: from localhost (bacab.am.dhcp.ti.com [128.247.77.143]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id o535u9P27782; Thu, 3 Jun 2010 00:56:09 -0500 (CDT) From: Omar Ramirez Luna To: linux-omap Cc: Omar Ramirez Luna , Shivananda Hebbar , Hiroshi DOYU , Fernando Guzman Lugo , Ivan Gomez Castellanos , Ernesto Ramos , Armando Uribe De Leon , Ameya Palande , Felipe Contreras Subject: [PATCH 02/40] DSPBRIDGE: change DSP_SENUMCOMPLETE for ENODATA Date: Thu, 3 Jun 2010 00:47:15 -0500 Message-Id: <1275544073-20418-3-git-send-email-omar.ramirez@ti.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1275544073-20418-1-git-send-email-omar.ramirez@ti.com> References: <1275544073-20418-1-git-send-email-omar.ramirez@ti.com> Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Thu, 03 Jun 2010 05:57:10 +0000 (UTC) diff --git a/arch/arm/plat-omap/include/dspbridge/dbdcd.h b/arch/arm/plat-omap/include/dspbridge/dbdcd.h index 3bf3b4d..f7e4e79 100644 --- a/arch/arm/plat-omap/include/dspbridge/dbdcd.h +++ b/arch/arm/plat-omap/include/dspbridge/dbdcd.h @@ -123,7 +123,7 @@ extern dsp_status dcd_destroy_manager(IN struct dcd_manager *hdcd_mgr); * Returns: * 0: Success. * -EPERM: Unable to enumerate through the DCD database. - * DSP_SENUMCOMPLETE: Enumeration completed. This is not an error code. + * ENODATA: Enumeration completed. This is not an error code. * Requires: * DCD initialized. * uuid_obj is a valid pointer. diff --git a/drivers/dsp/bridge/rmgr/dbdcd.c b/drivers/dsp/bridge/rmgr/dbdcd.c index e0417a2..1731334 100644 --- a/drivers/dsp/bridge/rmgr/dbdcd.c +++ b/drivers/dsp/bridge/rmgr/dbdcd.c @@ -286,7 +286,11 @@ dsp_status dcd_enumerate_object(IN s32 cIndex, IN enum dsp_dcdobjtype obj_type, /* At the end of enumeration. Reset enum_refs. */ enum_refs = 0; - status = DSP_SENUMCOMPLETE; + /* + * TODO: Revisit, this is not an errror case but code + * expects non-zero value. + */ + status = ENODATA; } else { status = -EPERM; }