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| author | Joe Hershberger <joe.hershberger@ni.com> | 2013-04-08 10:32:46 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-04-11 15:52:54 -0400 |
| commit | 76c1637e95f738add192aa6d338c2f90a981d661 (patch) | |
| tree | 931cf42afcac460d93f06e6654ce460db9334006 /drivers/mtd/ubi/wl.c | |
| parent | 3d38910151e3d069a164190763c7b03d11f1eec4 (diff) | |
| download | blackbird-obmc-uboot-76c1637e95f738add192aa6d338c2f90a981d661.tar.gz blackbird-obmc-uboot-76c1637e95f738add192aa6d338c2f90a981d661.zip | |
ubi: Fix broken cleanup code in attach_by_scanning
The unwind code was not reversing operations correctly and was causing
a hang on any error condition.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'drivers/mtd/ubi/wl.c')
| -rw-r--r-- | drivers/mtd/ubi/wl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c index 88b867a0c1..d1ba722cb5 100644 --- a/drivers/mtd/ubi/wl.c +++ b/drivers/mtd/ubi/wl.c @@ -1538,6 +1538,7 @@ int ubi_wl_init_scan(struct ubi_device *ubi, struct ubi_scan_info *si) if (ubi->avail_pebs < WL_RESERVED_PEBS) { ubi_err("no enough physical eraseblocks (%d, need %d)", ubi->avail_pebs, WL_RESERVED_PEBS); + err = -ENOSPC; goto out_free; } ubi->avail_pebs -= WL_RESERVED_PEBS; |
