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Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_scsih.c')
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_scsih.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
index 51b5788da040..ef8ee93005ea 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
@@ -12240,6 +12240,7 @@ _scsih_probe(struct pci_dev *pdev, const struct pci_device_id *id)
/* misc semaphores and spin locks */
mutex_init(&ioc->reset_in_progress_mutex);
+ mutex_init(&ioc->hostdiag_unlock_mutex);
/* initializing pci_access_mutex lock */
mutex_init(&ioc->pci_access_mutex);
spin_lock_init(&ioc->ioc_reset_in_progress_lock);