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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2014-04-09 16:03:52 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-04-28 11:45:09 +0200 |
| commit | 1a8800458bd12febff981fadc86b2cdf0abaf827 (patch) | |
| tree | 964f019eefa5349b414b3ec0d7307637ffc9e586 /drivers/mtd | |
| parent | 33d4f7cb3da852420693e2a4f3782fb9a09a3861 (diff) | |
| download | barebox-1a8800458bd12febff981fadc86b2cdf0abaf827.tar.gz barebox-1a8800458bd12febff981fadc86b2cdf0abaf827.tar.xz | |
mtd: nand: create bb devices automatically
When a mtd device can have bad blocks we want to create a
bb device, so do this automatically. This allows us to
drop bb device creation from the environment.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/core.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mtd/core.c b/drivers/mtd/core.c index c97c8c1403..d954f72886 100644 --- a/drivers/mtd/core.c +++ b/drivers/mtd/core.c @@ -409,6 +409,9 @@ int add_mtd_device(struct mtd_info *mtd, char *devname, int device_id) devfs_create(&mtd->cdev); + if (mtd_can_have_bb(mtd)) + mtd->cdev_bb = mtd_add_bb(mtd, NULL); + if (mtd->parent && !mtd->master) of_parse_partitions(&mtd->cdev, mtd->parent->device_node); |