[SCSI] mpt fusion: convert inactive_list_mutex to a mutex

the semaphore inactive_list_mutex is used as a mutex, convert it to
the mutex API

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Acked-by: "Moore, Eric" <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index c207bda6723b..89c63147a15d 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -2304,14 +2304,14 @@ mptscsih_is_phys_disk(MPT_ADAPTER *ioc, u8 channel, u8 id)
         if (list_empty(&ioc->raid_data.inactive_list))
                 goto out;
 
-        down(&ioc->raid_data.inactive_list_mutex);
+        mutex_lock(&ioc->raid_data.inactive_list_mutex);
         list_for_each_entry(component_info, &ioc->raid_data.inactive_list,
             list) {
                 if ((component_info->d.PhysDiskID == id) &&
                     (component_info->d.PhysDiskBus == channel))
                         rc = 1;
         }
-        up(&ioc->raid_data.inactive_list_mutex);
+        mutex_unlock(&ioc->raid_data.inactive_list_mutex);
 
  out:
         return rc;
@@ -2341,14 +2341,14 @@ mptscsih_raid_id_to_num(MPT_ADAPTER *ioc, u8 channel, u8 id)
         if (list_empty(&ioc->raid_data.inactive_list))
                 goto out;
 
-        down(&ioc->raid_data.inactive_list_mutex);
+        mutex_lock(&ioc->raid_data.inactive_list_mutex);
         list_for_each_entry(component_info, &ioc->raid_data.inactive_list,
             list) {
                 if ((component_info->d.PhysDiskID == id) &&
                     (component_info->d.PhysDiskBus == channel))
                         rc = component_info->d.PhysDiskNum;
         }
-        up(&ioc->raid_data.inactive_list_mutex);
+        mutex_unlock(&ioc->raid_data.inactive_list_mutex);
 
  out:
         return rc;