1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.c b/drivers/scsi/mpt2sas/mpt2sas_base.c
index d84874492cbf..1f22a764927a 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_base.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_base.c
@@ -3668,12 +3668,14 @@ mpt2sas_base_attach(struct MPT2SAS_ADAPTER *ioc)
 
         /* ctl module internal command bits */
         ioc->ctl_cmds.reply = kzalloc(ioc->reply_sz, GFP_KERNEL);
+        ioc->ctl_cmds.sense = kzalloc(SCSI_SENSE_BUFFERSIZE, GFP_KERNEL);
         ioc->ctl_cmds.status = MPT2_CMD_NOT_USED;
         mutex_init(&ioc->ctl_cmds.mutex);
 
         if (!ioc->base_cmds.reply || !ioc->transport_cmds.reply ||
             !ioc->scsih_cmds.reply || !ioc->tm_cmds.reply ||
-            !ioc->config_cmds.reply || !ioc->ctl_cmds.reply) {
+            !ioc->config_cmds.reply || !ioc->ctl_cmds.reply ||
+            !ioc->ctl_cmds.sense) {
                 r = -ENOMEM;
                 goto out_free_resources;
         }
@@ -3722,6 +3724,7 @@ mpt2sas_base_attach(struct MPT2SAS_ADAPTER *ioc)
         kfree(ioc->config_cmds.reply);
         kfree(ioc->base_cmds.reply);
         kfree(ioc->ctl_cmds.reply);
+        kfree(ioc->ctl_cmds.sense);
         kfree(ioc->pfacts);
         ioc->ctl_cmds.reply = NULL;
         ioc->base_cmds.reply = NULL;
@@ -3754,6 +3757,7 @@ mpt2sas_base_detach(struct MPT2SAS_ADAPTER *ioc)
         kfree(ioc->pd_handles);
         kfree(ioc->pfacts);
         kfree(ioc->ctl_cmds.reply);
+        kfree(ioc->ctl_cmds.sense);
         kfree(ioc->base_cmds.reply);
         kfree(ioc->tm_cmds.reply);
         kfree(ioc->transport_cmds.reply);