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authorMatthias Kaehlcke <matthias@kaehlcke.net>2008-03-09 12:16:27 +0100
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-04-07 12:15:44 -0500
commited5f606fef22e515331aab4c1f927775cf4af70e (patch)
tree26a86b0d7a7bb2e13b478fbd1f247ad2baab27b4 /drivers/message/fusion/mptscsih.c
parent23a274c8a5adafc74a66f16988776fc7dd6f6e51 (diff)
[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>
Diffstat (limited to 'drivers/message/fusion/mptscsih.c')
-rw-r--r--drivers/message/fusion/mptscsih.c8
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;