diff options
Diffstat (limited to 'block.c')
-rw-r--r-- | block.c | 62 |
1 files changed, 28 insertions, 34 deletions
@@ -2337,46 +2337,40 @@ void bdrv_get_floppy_geometry_hint(BlockDriverState *bs, int *nb_heads, uint64_t nb_sectors, size; int i, first_match, match; - bdrv_get_geometry_hint(bs, nb_heads, max_track, last_sect); - if (*nb_heads != 0 && *max_track != 0 && *last_sect != 0) { - /* User defined disk */ - *rate = FDRIVE_RATE_500K; - } else { - bdrv_get_geometry(bs, &nb_sectors); - match = -1; - first_match = -1; - for (i = 0; ; i++) { - parse = &fd_formats[i]; - if (parse->drive == FDRIVE_DRV_NONE) { + bdrv_get_geometry(bs, &nb_sectors); + match = -1; + first_match = -1; + for (i = 0; ; i++) { + parse = &fd_formats[i]; + if (parse->drive == FDRIVE_DRV_NONE) { + break; + } + if (drive_in == parse->drive || + drive_in == FDRIVE_DRV_NONE) { + size = (parse->max_head + 1) * parse->max_track * + parse->last_sect; + if (nb_sectors == size) { + match = i; break; } - if (drive_in == parse->drive || - drive_in == FDRIVE_DRV_NONE) { - size = (parse->max_head + 1) * parse->max_track * - parse->last_sect; - if (nb_sectors == size) { - match = i; - break; - } - if (first_match == -1) { - first_match = i; - } - } - } - if (match == -1) { if (first_match == -1) { - match = 1; - } else { - match = first_match; + first_match = i; } - parse = &fd_formats[match]; } - *nb_heads = parse->max_head + 1; - *max_track = parse->max_track; - *last_sect = parse->last_sect; - *drive = parse->drive; - *rate = parse->rate; } + if (match == -1) { + if (first_match == -1) { + match = 1; + } else { + match = first_match; + } + parse = &fd_formats[match]; + } + *nb_heads = parse->max_head + 1; + *max_track = parse->max_track; + *last_sect = parse->last_sect; + *drive = parse->drive; + *rate = parse->rate; } int bdrv_get_translation_hint(BlockDriverState *bs) |