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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-10-13 21:39:36 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-10-13 21:39:36 +0200 |
| commit | 97100fc816badbbc162644cfde7ad39ae9211fb4 (patch) | |
| tree | 904faf5453c2dea32fa3fde5fda230118f3effda /drivers/ide/ide-floppy.c | |
| parent | be3c096ebdbe3c828aacb5473751a22840753eff (diff) | |
| download | blackbird-op-linux-97100fc816badbbc162644cfde7ad39ae9211fb4.tar.gz blackbird-op-linux-97100fc816badbbc162644cfde7ad39ae9211fb4.zip | |
ide: add device flags
Add 'unsigned long dev_flags' to ide_drive_t and convert bitfields
to IDE_DFLAG_* flags.
While at it:
- IDE_DFLAG_ADDRESSING -> IDE_DFLAG_LBA48
- fixup some comments
- remove needless g->flags zeroing from ide*_probe()
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-floppy.c')
| -rw-r--r-- | drivers/ide/ide-floppy.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index a11ec86925a3..cdfadb01d07f 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -828,8 +828,8 @@ static int idefloppy_media_changed(struct gendisk *disk) int ret; /* do not scan partitions twice if this is a removable device */ - if (drive->attach) { - drive->attach = 0; + if (drive->dev_flags & IDE_DFLAG_ATTACH) { + drive->dev_flags &= ~IDE_DFLAG_ATTACH; return 0; } ret = !!(drive->atapi_flags & IDE_AFLAG_MEDIA_CHANGED); @@ -896,12 +896,13 @@ static int ide_floppy_probe(ide_drive_t *drive) drive->debug_mask = debug_mask; idefloppy_setup(drive, floppy); + drive->dev_flags |= IDE_DFLAG_ATTACH; g->minors = 1 << PARTN_BITS; g->driverfs_dev = &drive->gendev; - g->flags = drive->removable ? GENHD_FL_REMOVABLE : 0; + if (drive->dev_flags & IDE_DFLAG_REMOVABLE) + g->flags = GENHD_FL_REMOVABLE; g->fops = &idefloppy_ops; - drive->attach = 1; add_disk(g); return 0; |
