tree dd60c108aece5a5ba0e6af58c8a8217d45c2835c
parent 12f45ed414c8d2eac1a98bf2deaf4117e8c0324f
author Alexander Usyskin <alexander.usyskin@intel.com> 1408620559 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1411538268 -0700

mei: wait for hbm start non-interruptible

We cannot handle user interrupt in context of hbm start
so we only wait for time out which is reasonably short.

1. Add kdoc
2. Rename state to better reflect its function
3. Simplify wait condition and rename
   wait_recvd_msg to wait_hbm_start

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>