commit 786d78318586cbdc8aec539fe5a4942490267fef
author Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Fri Apr 30 16:50:22 2010 +0300
committer Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Fri Jun 04 11:30:42 2010 +0300
tree 3ca3144ce0186dea041782b8a9789caf16d89cbb
parent 67a3e12b05e055c0415c556a315a3d3eb637e29e

UBI: simplify IO error codes

We do not really need 2 separate error codes for indicating bad VID
and bad EC headers (UBI_IO_BAD_EC_HDR, UBI_IO_BAD_VID_HDR), it is
enough to have only one UBI_IO_BAD_HDR return code.

This patch does not introduce any functional change, only some
code simplification.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Reviewed-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
Tested-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>