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authorAlexander Usyskin <alexander.usyskin@intel.com>2016-10-30 01:42:19 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-10-31 04:00:09 -0600
commitd882039e7617a654161cf03db444e13a2e2554db (patch)
tree8c10733e8205fd4d76add83a0de3b0765f8ad09a /drivers
parent88d1bece891f85523048de208906258d63678d11 (diff)
mei: bus: demote error to debug level upon disconnect
A mei client driver on the mei client bus can call disconnect function on already internal disconnected client. A client can disconnect internally, for example, during link reset or upon FW request. Those are legitimate flows and we should not log an error message, hence we demote 'Already disconnected' message to the debug level. 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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/misc/mei/bus.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/mei/bus.c b/drivers/misc/mei/bus.c
index 89a694ca624c..8a1e813a548d 100644
--- a/drivers/misc/mei/bus.c
+++ b/drivers/misc/mei/bus.c
@@ -481,7 +481,7 @@ int mei_cldev_disable(struct mei_cl_device *cldev)
mutex_lock(&bus->device_lock);
if (!mei_cl_is_connected(cl)) {
- dev_err(bus->dev, "Already disconnected");
+ dev_dbg(bus->dev, "Already disconnected");
err = 0;
goto out;
}