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authorJoe Hershberger <joe.hershberger@ni.com>2013-04-08 10:32:46 +0000
committerTom Rini <trini@ti.com>2013-04-11 15:52:54 -0400
commit76c1637e95f738add192aa6d338c2f90a981d661 (patch)
tree931cf42afcac460d93f06e6654ce460db9334006 /drivers/mtd/ubi/build.c
parent3d38910151e3d069a164190763c7b03d11f1eec4 (diff)
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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/build.c')
-rw-r--r--drivers/mtd/ubi/build.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index d144ac2..a708162 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -478,19 +478,19 @@ static int attach_by_scanning(struct ubi_device *ubi)
err = ubi_eba_init_scan(ubi, si);
if (err)
- goto out_wl;
+ goto out_vtbl;
err = ubi_wl_init_scan(ubi, si);
if (err)
- goto out_vtbl;
+ goto out_eba;
ubi_scan_destroy_si(si);
return 0;
+out_eba:
+ ubi_eba_close(ubi);
out_vtbl:
vfree(ubi->vtbl);
-out_wl:
- ubi_wl_close(ubi);
out_si:
ubi_scan_destroy_si(si);
return err;