bdi: Drop 'parent' argument from bdi_register[_va]()
authorJan Kara <jack@suse.cz>
Wed, 12 Apr 2017 10:24:49 +0000 (12:24 +0200)
committerJens Axboe <axboe@fb.com>
Thu, 20 Apr 2017 18:09:55 +0000 (12:09 -0600)
commit7c4cc30024946dae9530cd6dc0d8d4eb40fca173
treeb50f82b17ac02ce2b082a26c4ec7a73dd720db0e
parent2e82b84c01d9438d86079980e22e036eee71e754
bdi: Drop 'parent' argument from bdi_register[_va]()

Drop 'parent' argument of bdi_register() and bdi_register_va().  It is
always NULL.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
drivers/mtd/mtdcore.c
fs/super.c
include/linux/backing-dev.h
mm/backing-dev.c