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(parent: 57080e8) | patch
mei: return error on notification request to a disconnected client
authorAlexander Usyskin <alexander.usyskin@intel.com>
Fri, 27 Jan 2017 14:32:41 +0000 (16:32 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 31 Jan 2017 10:07:43 +0000 (11:07 +0100)
commit7c47d2ca0feca767479329da23523ed798acb854
treef03a44bf5f5bdc9fa765de4e94feb9f697210c3btree | snapshot (tar.gz zip)
parent57080e88240a46c62cf7538de009545eb03d2568commit | diff
mei: return error on notification request to a disconnected client

Request for a notification from a disconnected client will be ignored
silently by the FW but the caller should know that the operation hasn't
succeeded.

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/client.c diff | blob | blame | history