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greybus: connection: convert connected dev_warn() to dev_err()

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Failures from control-connected operations are fatal errors and
must be reported with dev_err() instead of dev_warn().

Fix it.

Reviewed-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
[ johan: do not promote disconnected warnings, update summary ]
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
This commit is contained in:
Viresh Kumar 2015-08-31 17:21:10 +05:30 committed by Johan Hovold
parent 6300968991
commit 3dca03de9d
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/greybus/connection.c
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@ -386,9 +386,9 @@ static int gb_connection_init(struct gb_connection *connection)
ret = gb_control_connected_operation(control, cport_id);
if (ret) {
dev_warn(&connection->dev,
"Failed to connect CPort-%d (%d)\n",
cport_id, ret);
dev_err(&connection->dev,
"Failed to connect CPort-%d (%d)\n",
cport_id, ret);
return 0;
}
}