tree a97e85124bc5752ae590905882f21440743d2ac4
parent 4922d6e2b6c0d31cd561dce011cd1891d6edaa1f
author Peng Fan <peng.fan@nxp.com> 1492765010 +0800
committer Stefano Babic <sbabic@denx.de> 1495099411 +0200

imx-common: rdc-sema: correct return value

When unlock, if caller is not the sema owner,
return -EACCES, not 1.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>