From patchwork Fri Apr 24 11:18:19 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hannes Reinecke X-Patchwork-Id: 6268901 Return-Path: X-Original-To: patchwork-linux-scsi@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 140639F6E1 for ; Fri, 24 Apr 2015 11:19:23 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 36E862026F for ; Fri, 24 Apr 2015 11:19:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 23FF120251 for ; Fri, 24 Apr 2015 11:19:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S967109AbbDXLTS (ORCPT ); Fri, 24 Apr 2015 07:19:18 -0400 Received: from cantor2.suse.de ([195.135.220.15]:58859 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966593AbbDXLSs (ORCPT ); Fri, 24 Apr 2015 07:18:48 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay1.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 2C441AD32; Fri, 24 Apr 2015 11:18:44 +0000 (UTC) From: Hannes Reinecke To: James Bottomley Cc: Christoph Hellwig , Ondrey Zary , Doug Gilberg , linux-scsi@vger.kernel.org, Hannes Reinecke Subject: [PATCH 1/2] advansys: Update to version 3.5 and remove compilation warning Date: Fri, 24 Apr 2015 13:18:19 +0200 Message-Id: <1429874322-85488-2-git-send-email-hare@suse.de> X-Mailer: git-send-email 1.8.5.2 In-Reply-To: <1429874322-85488-1-git-send-email-hare@suse.de> References: <1429874322-85488-1-git-send-email-hare@suse.de> Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The driver has now been converted to DMA-API, so we should increase the version number and remove the compilation warning. Signed-off-by: Hannes Reinecke --- MAINTAINERS | 1 + drivers/scsi/Kconfig | 2 +- drivers/scsi/advansys.c | 25 +++++++++---------------- 3 files changed, 11 insertions(+), 17 deletions(-) diff --git a/MAINTAINERS b/MAINTAINERS index ea00017..e784106 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -445,6 +445,7 @@ F: drivers/input/misc/adxl34x.c ADVANSYS SCSI DRIVER M: Matthew Wilcox +M: Hannes Reinecke L: linux-scsi@vger.kernel.org S: Maintained F: Documentation/scsi/advansys.txt diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig index b021bcb..ae7daf2 100644 --- a/drivers/scsi/Kconfig +++ b/drivers/scsi/Kconfig @@ -503,7 +503,7 @@ config SCSI_DPT_I2O config SCSI_ADVANSYS tristate "AdvanSys SCSI support" - depends on SCSI && VIRT_TO_BUS && !ARM + depends on SCSI && !ARM depends on ISA || EISA || PCI help This is a driver for all SCSI host adapters manufactured by diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c index 7142a79..89e6ce5 100644 --- a/drivers/scsi/advansys.c +++ b/drivers/scsi/advansys.c @@ -1,12 +1,10 @@ -#define DRV_NAME "advansys" -#define ASC_VERSION "3.4" /* AdvanSys Driver Version */ - /* * advansys.c - Linux Host Driver for AdvanSys SCSI Adapters * * Copyright (c) 1995-2000 Advanced System Products, Inc. * Copyright (c) 2000-2001 ConnectCom Solutions, Inc. * Copyright (c) 2007 Matthew Wilcox + * Copyright (c) 2014 Hannes Reinecke * All Rights Reserved. * * This program is free software; you can redistribute it and/or modify @@ -49,26 +47,21 @@ #include #include +#define DRV_NAME "advansys" +#define ASC_VERSION "3.5" /* AdvanSys Driver Version */ + /* FIXME: * - * 1. Although all of the necessary command mapping places have the - * appropriate dma_map.. APIs, the driver still processes its internal - * queue using bus_to_virt() and virt_to_bus() which are illegal under - * the API. The entire queue processing structure will need to be - * altered to fix this. - * 2. Need to add memory mapping workaround. Test the memory mapping. + * 1. Need to add memory mapping workaround. Test the memory mapping. * If it doesn't work revert to I/O port access. Can a test be done * safely? - * 3. Handle an interrupt not working. Keep an interrupt counter in + * 2. Handle an interrupt not working. Keep an interrupt counter in * the interrupt handler. In the timeout function if the interrupt * has not occurred then print a message and run in polled mode. - * 4. Need to add support for target mode commands, cf. CAM XPT. - * 5. check DMA mapping functions for failure - * 6. Use scsi_transport_spi - * 7. advansys_info is not safe against multiple simultaneous callers - * 8. Add module_param to override ISA/VLB ioport array + * 3. Use scsi_transport_spi + * 4. advansys_info is not safe against multiple simultaneous callers + * 5. Add module_param to override ISA/VLB ioport array */ -#warning this driver is still not properly converted to the DMA API /* Enable driver /proc statistics. */ #define ADVANSYS_STATS