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| author | James Morris <jmorris@namei.org> | 2010-11-29 08:27:07 +1100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2010-11-29 08:27:07 +1100 |
| commit | 1d6d75684d869406e5bb2ac5d3ed9454f52d0cab (patch) | |
| tree | afb229254bed6415407b7b7d4641f9f792109966 /drivers/mtd | |
| parent | 074e61ec3751da9ab88ee66d3818574556c03489 (diff) | |
| parent | 0f639a3c5ca63dd76ee07de9b02ebf0178ce9a17 (diff) | |
| download | linux-1d6d75684d869406e5bb2ac5d3ed9454f52d0cab.tar.gz linux-1d6d75684d869406e5bb2ac5d3ed9454f52d0cab.tar.bz2 linux-1d6d75684d869406e5bb2ac5d3ed9454f52d0cab.zip | |
Merge branch 'master' into next
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/ubi/scan.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/mtd/ubi/scan.c b/drivers/mtd/ubi/scan.c index 3c631863bf40..204345be8e62 100644 --- a/drivers/mtd/ubi/scan.c +++ b/drivers/mtd/ubi/scan.c @@ -787,16 +787,15 @@ static int check_corruption(struct ubi_device *ubi, struct ubi_vid_hdr *vid_hdr, * erased, so it became unstable and corrupted, and should be * erased. */ - return 0; + err = 0; + goto out_unlock; } if (err) - return err; + goto out_unlock; - if (ubi_check_pattern(ubi->peb_buf1, 0xFF, ubi->leb_size)) { - mutex_unlock(&ubi->buf_mutex); - return 0; - } + if (ubi_check_pattern(ubi->peb_buf1, 0xFF, ubi->leb_size)) + goto out_unlock; ubi_err("PEB %d contains corrupted VID header, and the data does not " "contain all 0xFF, this may be a non-UBI PEB or a severe VID " @@ -806,8 +805,11 @@ static int check_corruption(struct ubi_device *ubi, struct ubi_vid_hdr *vid_hdr, pnum, ubi->leb_start, ubi->leb_size); ubi_dbg_print_hex_dump(KERN_DEBUG, "", DUMP_PREFIX_OFFSET, 32, 1, ubi->peb_buf1, ubi->leb_size, 1); + err = 1; + +out_unlock: mutex_unlock(&ubi->buf_mutex); - return 1; + return err; } /** |