tree 9b64729dc95627aebdd85fac2a0697d10e435a08
parent 041330d9c33e975791f4d543db3f25d9a6c474c9
author Alexander Usyskin <alexander.usyskin@intel.com> 1466089134 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1472560599 +0200

mei: drop read complete queue emptiness check

In the course of the read flow we want to wait for read completion only
if the read queue is empty.
However the calling list_empty(&cl->rd_completed) is a duplication as the
same check was performed by mei_cl_read_cb() and the waiting is skipped
if it returns not NULL.

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>