IB/umad: Remove unused-but-set variable 'already_dead'
Signed-off-by: Roland Dreier <rolandd@cisco.com>
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@ -1085,7 +1085,6 @@ err_cdev:
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static void ib_umad_kill_port(struct ib_umad_port *port)
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{
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struct ib_umad_file *file;
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int already_dead;
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int id;
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dev_set_drvdata(port->dev, NULL);
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@ -1103,7 +1102,6 @@ static void ib_umad_kill_port(struct ib_umad_port *port)
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list_for_each_entry(file, &port->file_list, port_list) {
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mutex_lock(&file->mutex);
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already_dead = file->agents_dead;
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file->agents_dead = 1;
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mutex_unlock(&file->mutex);
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