diff options
| author | Denis Efremov <efremov@linux.com> | 2020-05-01 16:44:14 +0300 |
|---|---|---|
| committer | Denis Efremov <efremov@linux.com> | 2020-05-12 19:34:56 +0300 |
| commit | 9c4c5a24c85585fb8904bd2872501cd8181b3854 (patch) | |
| tree | 8c380d989762ff49269299c2ad877c6c1929c8bd /include/uapi/linux/fd.h | |
| parent | 29ac67633c893dec0024fb7597860fde52fdc819 (diff) | |
| download | linux-9c4c5a24c85585fb8904bd2872501cd8181b3854.tar.xz | |
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>
Diffstat (limited to 'include/uapi/linux/fd.h')
| -rw-r--r-- | include/uapi/linux/fd.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/uapi/linux/fd.h b/include/uapi/linux/fd.h index 90fb94712c41..3f6b7be4c096 100644 --- a/include/uapi/linux/fd.h +++ b/include/uapi/linux/fd.h @@ -172,7 +172,10 @@ struct floppy_drive_params { * used in succession to try to read the disk. If the FDC cannot lock onto * the disk, the next format is tried. This uses the variable 'probing'. */ - short autodetect[8]; /* autodetected formats */ + +#define FD_AUTODETECT_SIZE 8 + + short autodetect[FD_AUTODETECT_SIZE]; /* autodetected formats */ int checkfreq; /* how often should the drive be checked for disk * changes */ |