From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartlomiej Zolnierkiewicz Subject: [PATCH] ide: remove CONFIG_BLK_DEV_IDEDOUBLER config option Date: Mon, 23 Feb 2009 23:50:39 +0100 Message-ID: <200902232350.39412.bzolnier@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-fx0-f167.google.com ([209.85.220.167]:34396 "EHLO mail-fx0-f167.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753982AbZBWWua (ORCPT ); Mon, 23 Feb 2009 17:50:30 -0500 Content-Disposition: inline Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Geert Uytterhoeven From: Bartlomiej Zolnierkiewicz Subject: [PATCH] ide: remove CONFIG_BLK_DEV_IDEDOUBLER config option Nowadays it is not worth having a separate config option for Amiga IDE Doubler support so always include it (it still needs to be explicitly enabled by module parameter). Cc: Geert Uytterhoeven Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/Kconfig | 23 ++++++++--------------- drivers/ide/gayle.c | 12 +----------- 2 files changed, 9 insertions(+), 26 deletions(-) Index: b/drivers/ide/Kconfig =================================================================== --- a/drivers/ide/Kconfig +++ b/drivers/ide/Kconfig @@ -765,27 +765,20 @@ config BLK_DEV_GAYLE This includes on-board IDE interfaces on some Amiga models (A600, A1200, A4000, and A4000T), and IDE interfaces on the Zorro expansion bus (M-Tech E-Matrix 530 expansion card). - Say Y if you have an Amiga with a Gayle IDE interface and want to use - IDE devices (hard disks, CD-ROM drives, etc.) that are connected to - it. - Note that you also have to enable Zorro bus support if you want to - use Gayle IDE interfaces on the Zorro expansion bus. -config BLK_DEV_IDEDOUBLER - bool "Amiga IDE Doubler support (EXPERIMENTAL)" - depends on BLK_DEV_GAYLE && EXPERIMENTAL - ---help--- - This feature provides support for the so-called `IDE doublers' (made + It also provides support for the so-called `IDE doublers' (made by various manufacturers, e.g. Eyetech) that can be connected to the on-board IDE interface of some Amiga models. Using such an IDE doubler, you can connect up to four instead of two IDE devices to - the Amiga's on-board IDE interface. + the Amiga's on-board IDE interface. The feature is enabled at kernel + runtime using the "gayle.doubler" kernel boot parameter. - Note that the normal Amiga Gayle IDE driver may not work correctly - if you have an IDE doubler and don't enable this feature! + Say Y if you have an Amiga with a Gayle IDE interface and want to use + IDE devices (hard disks, CD-ROM drives, etc.) that are connected to + it. - Say Y if you have an IDE doubler. The feature is enabled at kernel - runtime using the "gayle.doubler" kernel boot parameter. + Note that you also have to enable Zorro bus support if you want to + use Gayle IDE interfaces on the Zorro expansion bus. config BLK_DEV_BUDDHA tristate "Buddha/Catweasel/X-Surf IDE interface support (EXPERIMENTAL)" Index: b/drivers/ide/gayle.c =================================================================== --- a/drivers/ide/gayle.c +++ b/drivers/ide/gayle.c @@ -53,11 +53,6 @@ #define GAYLE_NEXT_PORT 0x1000 -#ifndef CONFIG_BLK_DEV_IDEDOUBLER -#define GAYLE_NUM_HWIFS 1 -#define GAYLE_NUM_PROBE_HWIFS GAYLE_NUM_HWIFS -#define GAYLE_HAS_CONTROL_REG 1 -#else /* CONFIG_BLK_DEV_IDEDOUBLER */ #define GAYLE_NUM_HWIFS 2 #define GAYLE_NUM_PROBE_HWIFS (ide_doubler ? GAYLE_NUM_HWIFS : \ GAYLE_NUM_HWIFS-1) @@ -66,8 +61,6 @@ static int ide_doubler; module_param_named(doubler, ide_doubler, bool, 0); MODULE_PARM_DESC(doubler, "enable support for IDE doublers"); -#endif /* CONFIG_BLK_DEV_IDEDOUBLER */ - /* * Check and acknowledge the interrupt status @@ -151,10 +144,7 @@ static int __init gayle_init(void) found: printk(KERN_INFO "ide: Gayle IDE controller (A%d style%s)\n", a4000 ? 4000 : 1200, -#ifdef CONFIG_BLK_DEV_IDEDOUBLER - ide_doubler ? ", IDE doubler" : -#endif - ""); + ide_doubler ? ", IDE doubler" : ""); if (a4000) { phys_base = GAYLE_BASE_4000;