floppy: add FD_AUTODETECT_SIZE define for struct floppy_drive_params
authorDenis Efremov <efremov@linux.com>
Fri, 1 May 2020 13:44:14 +0000 (16:44 +0300)
committerDenis Efremov <efremov@linux.com>
Tue, 12 May 2020 16:34:56 +0000 (19:34 +0300)
commit9c4c5a24c85585fb8904bd2872501cd8181b3854
tree8c380d989762ff49269299c2ad877c6c1929c8bd
parent29ac67633c893dec0024fb7597860fde52fdc819
floppy: add FD_AUTODETECT_SIZE define for struct floppy_drive_params

Use FD_AUTODETECT_SIZE for autodetect buffer size in struct
floppy_drive_params instead of a magic number.

Link: https://lore.kernel.org/r/20200501134416.72248-3-efremov@linux.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Denis Efremov <efremov@linux.com>
drivers/block/floppy.c
include/uapi/linux/fd.h