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IB/umad: Make user_mad semaphore a real one 

Get rid of init_MUTEX[_LOCKED]() and use sema_init() instead.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Thomas Gleixner 2010-09-07 14:33:31 +00:00 committed by Roland Dreier
parent 605841f5d2
commit 557d0540b9
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/core/user_mad.c
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@ -1022,7 +1022,7 @@ static int ib_umad_init_port(struct ib_device *device, int port_num,
port->ib_dev = device;
port->port_num = port_num;
init_MUTEX(&port->sm_sem);
sema_init(&port->sm_sem, 1);
mutex_init(&port->file_mutex);
INIT_LIST_HEAD(&port->file_list);