fat: use bdev_nr_sectors instead of open coding it
authorChristoph Hellwig <hch@lst.de>
Mon, 18 Oct 2021 10:11:14 +0000 (12:11 +0200)
committerJens Axboe <axboe@kernel.dk>
Mon, 18 Oct 2021 20:43:22 +0000 (14:43 -0600)
commit9e48243b6506be0970d04fe2f015b1b3520ef9f3
treeb1f4816df6b4b552f6da149db3e7c2418ffc39a3
parent5816e91e4a14955224ae600dfea460d22588230a
fat: use bdev_nr_sectors instead of open coding it

Use the proper helper to read the block device size.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20211018101130.1838532-15-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/fat/inode.c