From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964884AbcBYUGC (ORCPT ); Thu, 25 Feb 2016 15:06:02 -0500 Received: from mga01.intel.com ([192.55.52.88]:65285 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933662AbcBYUGA (ORCPT ); Thu, 25 Feb 2016 15:06:00 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.22,498,1449561600"; d="scan'208";a="659331056" Subject: [PATCH 0/3] Introduce device_add_disk() to kill gendisk.driverfs_dev From: Dan Williams To: axboe@fb.com Cc: linux-block@vger.kernel.org, Ulf Hansson , "Martin K. Petersen" , Konrad Rzeszutek Wilk , "James E.J. Bottomley" , linux-kernel@vger.kernel.org, "David S. Miller" , Keith Busch , "Michael S. Tsirkin" , Ross Zwisler , David Woodhouse , hch@lst.de Date: Thu, 25 Feb 2016 12:04:38 -0800 Message-ID: <20160225200018.21975.30922.stgit@dwillia2-desk3.amr.corp.intel.com> User-Agent: StGit/0.17.1-9-g687f MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Answer the "// FIXME: remove" include/linux/genhd.h. This should be functionally equivalent to the previous state. Now that the WARN_ON() for the registration failure case is up-levelled to some drivers, they can take on the follow on work to handle device_add_disk() failures. Note, a full run from the kbuild robot is still pending. I'll post v2 if it reports anything against this set on top of current -next. --- Dan Williams (3): block: introduce device_add_disk() block: convert to device_add_disk() block: remove ->driverfs_dev arch/powerpc/sysdev/axonram.c | 3 +-- arch/um/drivers/ubd_kern.c | 3 +-- block/genhd.c | 27 ++++++++++++--------------- drivers/block/cciss.c | 3 +-- drivers/block/floppy.c | 4 ++-- drivers/block/mtip32xx/mtip32xx.c | 5 ++--- drivers/block/ps3disk.c | 3 +-- drivers/block/ps3vram.c | 3 +-- drivers/block/rsxx/dev.c | 4 +--- drivers/block/skd_main.c | 8 +++----- drivers/block/sunvdc.c | 3 +-- drivers/block/virtio_blk.c | 3 +-- drivers/block/xen-blkfront.c | 3 +-- drivers/ide/ide-cd.c | 3 +-- drivers/ide/ide-gd.c | 3 +-- drivers/memstick/core/ms_block.c | 3 +-- drivers/memstick/core/mspro_block.c | 3 +-- drivers/mmc/card/block.c | 3 +-- drivers/mtd/mtd_blkdevs.c | 4 +--- drivers/nvdimm/blk.c | 3 +-- drivers/nvdimm/btt.c | 3 +-- drivers/nvdimm/bus.c | 2 +- drivers/nvdimm/pmem.c | 3 +-- drivers/nvme/host/core.c | 3 +-- drivers/s390/block/dasd_genhd.c | 3 +-- drivers/s390/block/dcssblk.c | 3 +-- drivers/s390/block/scm_blk.c | 3 +-- drivers/scsi/sd.c | 3 +-- drivers/scsi/sr.c | 3 +-- include/linux/genhd.h | 8 ++++++-- 30 files changed, 50 insertions(+), 78 deletions(-)