diff options
| author | David S. Miller <davem@davemloft.net> | 2008-10-11 12:39:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-10-11 12:39:35 -0700 |
| commit | 56c5d900dbb8e042bfad035d18433476931d8f93 (patch) | |
| tree | 00b793965beeef10db03e0ff021d2d965c410759 /drivers/ide/ide-disk.c | |
| parent | 4dd95b63ae25c5cad6986829b5e8788e9faa0330 (diff) | |
| parent | ead9d23d803ea3a73766c3cb27bf7563ac8d7266 (diff) | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
sound/core/memalloc.c
Diffstat (limited to 'drivers/ide/ide-disk.c')
| -rw-r--r-- | drivers/ide/ide-disk.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c index 07ef88bd109..33ea8c04871 100644 --- a/drivers/ide/ide-disk.c +++ b/drivers/ide/ide-disk.c @@ -41,6 +41,12 @@ #include <asm/io.h> #include <asm/div64.h> +#if !defined(CONFIG_DEBUG_BLOCK_EXT_DEVT) +#define IDE_DISK_MINORS (1 << PARTN_BITS) +#else +#define IDE_DISK_MINORS 0 +#endif + struct ide_disk_obj { ide_drive_t *drive; ide_driver_t *driver; @@ -1151,8 +1157,7 @@ static int ide_disk_probe(ide_drive_t *drive) if (!idkp) goto failed; - g = alloc_disk_node(1 << PARTN_BITS, - hwif_to_node(drive->hwif)); + g = alloc_disk_node(IDE_DISK_MINORS, hwif_to_node(drive->hwif)); if (!g) goto out_free_idkp; @@ -1178,9 +1183,11 @@ static int ide_disk_probe(ide_drive_t *drive) } else drive->attach = 1; - g->minors = 1 << PARTN_BITS; + g->minors = IDE_DISK_MINORS; g->driverfs_dev = &drive->gendev; - g->flags = drive->removable ? GENHD_FL_REMOVABLE : 0; + g->flags |= GENHD_FL_EXT_DEVT; + if (drive->removable) + g->flags |= GENHD_FL_REMOVABLE; set_capacity(g, idedisk_capacity(drive)); g->fops = &idedisk_ops; add_disk(g); |