diff options
| -rw-r--r-- | drivers/message/fusion/mptbase.c | 10 | ||||
| -rw-r--r-- | drivers/message/fusion/mptbase.h | 3 | ||||
| -rw-r--r-- | drivers/message/fusion/mptscsih.c | 8 |
3 files changed, 11 insertions, 10 deletions
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index 6ee5876d0524..a34ddc7bce80 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c @@ -2180,7 +2180,7 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag) /* * Initalize link list for inactive raid volumes. */ - init_MUTEX(&ioc->raid_data.inactive_list_mutex); + mutex_init(&ioc->raid_data.inactive_list_mutex); INIT_LIST_HEAD(&ioc->raid_data.inactive_list); if (ioc->bus_type == SAS) { @@ -5166,13 +5166,13 @@ mpt_inactive_raid_list_free(MPT_ADAPTER *ioc) if (list_empty(&ioc->raid_data.inactive_list)) return; - down(&ioc->raid_data.inactive_list_mutex); + mutex_lock(&ioc->raid_data.inactive_list_mutex); list_for_each_entry_safe(component_info, pNext, &ioc->raid_data.inactive_list, list) { list_del(&component_info->list); kfree(component_info); } - up(&ioc->raid_data.inactive_list_mutex); + mutex_unlock(&ioc->raid_data.inactive_list_mutex); } /** @@ -5231,7 +5231,7 @@ mpt_inactive_raid_volumes(MPT_ADAPTER *ioc, u8 channel, u8 id) if (!handle_inactive_volumes) goto out; - down(&ioc->raid_data.inactive_list_mutex); + mutex_lock(&ioc->raid_data.inactive_list_mutex); for (i = 0; i < buffer->NumPhysDisks; i++) { if(mpt_raid_phys_disk_pg0(ioc, buffer->PhysDisk[i].PhysDiskNum, &phys_disk) != 0) @@ -5251,7 +5251,7 @@ mpt_inactive_raid_volumes(MPT_ADAPTER *ioc, u8 channel, u8 id) list_add_tail(&component_info->list, &ioc->raid_data.inactive_list); } - up(&ioc->raid_data.inactive_list_mutex); + mutex_unlock(&ioc->raid_data.inactive_list_mutex); out: if (buffer) diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h index 50c0c173e24e..0041ab3e5e80 100644 --- a/drivers/message/fusion/mptbase.h +++ b/drivers/message/fusion/mptbase.h @@ -51,6 +51,7 @@ #include <linux/kernel.h> #include <linux/pci.h> +#include <linux/mutex.h> #include "lsi/mpi_type.h" #include "lsi/mpi.h" /* Fusion MPI(nterface) basic defs */ @@ -531,7 +532,7 @@ struct inactive_raid_component_info { typedef struct _RaidCfgData { IOCPage2_t *pIocPg2; /* table of Raid Volumes */ IOCPage3_t *pIocPg3; /* table of physical disks */ - struct semaphore inactive_list_mutex; + struct mutex inactive_list_mutex; struct list_head inactive_list; /* link list for physical disk that belong in inactive volumes */ 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; |