Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751343AbWH2MXZ (ORCPT ); Tue, 29 Aug 2006 08:23:25 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751219AbWH2MXY (ORCPT ); Tue, 29 Aug 2006 08:23:24 -0400 Received: from mx1.redhat.com ([66.187.233.31]:17556 "EHLO mx1.redhat.com") by vger.kernel.org with ESMTP id S1751343AbWH2MXX (ORCPT ); Tue, 29 Aug 2006 08:23:23 -0400 From: David Howells In-Reply-To: <20060829115138.GA32714@infradead.org> References: <20060829115138.GA32714@infradead.org> <20060825142753.GK10659@infradead.org> <20060824213252.21323.18226.stgit@warthog.cambridge.redhat.com> <20060824213334.21323.76323.stgit@warthog.cambridge.redhat.com> <10117.1156522985@warthog.cambridge.redhat.com> To: Christoph Hellwig Cc: David Howells , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 17/17] BLOCK: Make it possible to disable the block layer [try #2] X-Mailer: MH-E 8.0; nmh 1.1; GNU Emacs 22.0.50 Date: Tue, 29 Aug 2006 13:23:18 +0100 Message-ID: <15945.1156854198@warthog.cambridge.redhat.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 710 Lines: 19 Christoph Hellwig wrote: > Same as above. USB_STORAGE already selects scsi so it shouldn't need > to depend on block. Ah, you've got it the wrong way round. Because USB_STORAGE _selects_ SCSI rather than depending on it, even if SCSI is disabled, USB_STORAGE can be enabled, and that turns on CONFIG_SCSI, even if not all of its dependencies are available. Run "make allyesconfig" and then try to turn off CONFIG_SCSI without this... David - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/