diff options
Diffstat (limited to 'drivers/mtd/ubi/build.c')
| -rw-r--r-- | drivers/mtd/ubi/build.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c index c7630a22831..9082768cc6c 100644 --- a/drivers/mtd/ubi/build.c +++ b/drivers/mtd/ubi/build.c @@ -280,7 +280,7 @@ static int ubi_sysfs_init(struct ubi_device *ubi) ubi->dev.release = dev_release; ubi->dev.devt = ubi->cdev.dev; ubi->dev.class = ubi_class; - sprintf(&ubi->dev.bus_id[0], UBI_NAME_STR"%d", ubi->ubi_num); + dev_set_name(&ubi->dev, UBI_NAME_STR"%d", ubi->ubi_num); err = device_register(&ubi->dev); if (err) return err; @@ -561,7 +561,7 @@ static int io_init(struct ubi_device *ubi) */ ubi->peb_size = ubi->mtd->erasesize; - ubi->peb_count = ubi->mtd->size / ubi->mtd->erasesize; + ubi->peb_count = mtd_div_by_eb(ubi->mtd->size, ubi->mtd); ubi->flash_size = ubi->mtd->size; if (ubi->mtd->block_isbad && ubi->mtd->block_markbad) @@ -815,19 +815,20 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num, int vid_hdr_offset) if (err) goto out_free; + err = -ENOMEM; ubi->peb_buf1 = vmalloc(ubi->peb_size); if (!ubi->peb_buf1) goto out_free; ubi->peb_buf2 = vmalloc(ubi->peb_size); if (!ubi->peb_buf2) - goto out_free; + goto out_free; #ifdef CONFIG_MTD_UBI_DEBUG mutex_init(&ubi->dbg_buf_mutex); ubi->dbg_peb_buf = vmalloc(ubi->peb_size); if (!ubi->dbg_peb_buf) - goto out_free; + goto out_free; #endif err = attach_by_scanning(ubi); |