[PATCH 00/14] block: 6th batch of add_disk() error handling conversions

From: Luis Chamberlain
Date: Fri Sep 03 2021 - 21:36:09 EST

This is the 6th of 7 batch of driver conversions over to use the
new add_disk() error handling. This series addresses the wonderful
and extremely exciting world of floppy drivers. You can find the full
set of my patches on my 20210901-for-axboe-add-disk-error-handling
branch [0]. This is based on axboe/master.

[0] https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git/log/?h=20210901-for-axboe-add-disk-error-handling

Luis Chamberlain (14):
block/swim3: add error handling support for add_disk()
floppy: fix add_disk() assumption on exit due to new developments
floppy: use blk_cleanup_disk()
floppy: fix calling platform_device_unregister() on invalid drives
floppy: add error handling support for add_disk()
amiflop: add error handling support for add_disk()
swim: simplify using blk_cleanup_disk() on swim_remove()
swim: add helper for disk cleanup
swim: add a floppy registration bool which triggers del_gendisk()
swim: add error handling support for add_disk()
block/ataflop: use the blk_cleanup_disk() helper
block/ataflop: add registration bool before calling del_gendisk()
block/ataflop: provide a helper for cleanup up an atari disk
block/ataflop add error handling support for add_disk()

drivers/block/amiflop.c | 7 ++++--
drivers/block/ataflop.c | 47 +++++++++++++++++++++++++----------------
drivers/block/floppy.c | 34 +++++++++++------------------
drivers/block/swim.c | 35 ++++++++++++++++++------------
drivers/block/swim3.c | 4 +++-
5 files changed, 71 insertions(+), 56 deletions(-)