mei: discard replies from unconnected fixed address clients

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A fixed address client in the FW doesn't have a notion of connection and
can send message after the file associated with it was already closed.
Silently discard such messages.
Add inline helpers to detect whether a message is hbm or intended for
a fixed address client

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>

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Alexander Usyskin 2016-02-07 23:35:36 +02:00 • committed by Greg Kroah-Hartman

parent a4307fe45a

commit 603c53e42a

1 changed files with 19 additions and 1 deletions

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drivers/misc/mei/interrupt.c

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