summaryrefslogtreecommitdiffstats
path: root/drivers/memstick/core/ms_block.h
AgeCommit message (Collapse)AuthorFilesLines
2022-02-16memstick/ms_block: simplify refcountingChristoph Hellwig1-1/+0
Implement the ->free_disk method to free the msb_data structure only once the last gendisk reference goes away instead of keeping a local refcount. Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20220215094514.3828912-3-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner1-5/+1
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-11-07ms_block: convert to blk-mqJens Axboe1-0/+1
Straight forward conversion, room for optimization in how everything is punted to a work queue. Also looks plenty racy all over the map, with the state changes. I fixed a bunch of them up while doing the conversion, but there are surely more. Cc: Maxim Levitsky <maximlevitsky@gmail.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Tested-by: Ming Lei <ming.lei@redhat.com> Reviewed-by: Omar Sandoval <osandov@fb.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2016-04-28memstick: trivial fix of spelling mistake on managementColin Ian King1-1/+1
fix spelling mistake, managment -> management in literal strings, in a variable and a macro. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2013-11-15drivers/memstick/core/ms_block.c: fix spelling of MSB_RP_RECIVE_STATUS_REGAndrew Morton1-1/+1
Cc: Maxim Levitsky <maximlevitsky@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-09-11memstick: add support for legacy memorysticksMaxim Levitsky1-0/+290
Based partially on MS standard spec quotes from Alex Dubov. As any code that works with user data this driver isn't recommended to use to write cards that contain valuable data. It tries its best though to avoid data corruption and possible damage to the card. Tested on MS DUO 64 MB card on Ricoh R592 card reader. Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com> Cc: Valdis Kletnieks <Valdis.Kletnieks@vt.edu> Cc: Jens Axboe <axboe@kernel.dk> Cc: Alex Dubov <oakad@yahoo.com> Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>