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(parent: 041330d) | patch
mei: drop read complete queue emptiness check
authorAlexander Usyskin <alexander.usyskin@intel.com>
Thu, 16 Jun 2016 14:58:54 +0000 (17:58 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 30 Aug 2016 12:36:39 +0000 (14:36 +0200)
commit1eb5bd4d83f566e5ea8521b6020d0cfcb8f1c3ef
tree9b64729dc95627aebdd85fac2a0697d10e435a08tree | snapshot
parent041330d9c33e975791f4d543db3f25d9a6c474c9commit | diff
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>
drivers/misc/mei/bus.c diff | blob | history
drivers/misc/mei/main.c diff | blob | history
Domain: System / Kernel;