floppy: add FD_AUTODETECT_SIZE define for struct floppy_drive_params

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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>

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Denis Efremov 2020-05-01 16:44:14 +03:00

parent 29ac67633c

commit 9c4c5a24c8

2 changed files with 9 additions and 5 deletions

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9

drivers/block/floppy.c

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5

include/uapi/linux/fd.h

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