infiniband/ulp/ipoib: remove pkey_mutex
authorSebastian Andrzej Siewior <bigeasy@linutronix.de>
Wed, 11 May 2016 10:04:09 +0000 (12:04 +0200)
committerDoug Ledford <dledford@redhat.com>
Fri, 13 May 2016 23:39:43 +0000 (19:39 -0400)
commit01690e9c70c0b42072d6c82470d78b747fcc5c70
tree4b2f71cb6633ac502c4d7a6e5e68a8dd25f6aefe
parent321aebb880d2bfdf9cff503f57207e930aee6b1d
infiniband/ulp/ipoib: remove pkey_mutex

The last user of pkey_mutex was removed in db84f8803759 ("IB/ipoib: Use
P_Key change event instead of P_Key polling mechanism") but the lock
remained.
This patch removes it.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/ulp/ipoib/ipoib_ib.c