netdev: ehea: port_lock semaphore to mutex

Convert the port_lock to a mutex.  There is also some additional cleanup.  The
line length inside the ehea_rereg_mrs was getting long so I made some
adjustments to shorten them.

[akpm@linux-foundation.org: dec99ification]
Signed-off-by: Daniel Walker <dwalker@mvista.com>
Cc: Christoph Raisch <raisch@de.ibm.com>
Cc: Jan-Bernd Themann <themann@de.ibm.com>
Cc: Thomas Klein <tklein@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index b5c8eb96bd26..26acd05c80b5 100644
--- a/drivers/net/ehea/ehea.h
+++ b/drivers/net/ehea/ehea.h
@@ -452,7 +452,7 @@ struct ehea_port {
         struct vlan_group *vgrp;
         struct ehea_eq *qp_eq;
         struct work_struct reset_task;
-        struct semaphore port_lock;
+        struct mutex port_lock;
         char int_aff_name[EHEA_IRQ_NAME_SIZE];
         int allmulti;                    /* Indicates IFF_ALLMULTI state */
         int promisc;                     /* Indicates IFF_PROMISC state */