Mpi2ConfigReply_t mpi_reply;
Mpi2SasIOUnitPage1_t *sas_iounit_pg1 = NULL;
Mpi26PCIeIOUnitPage1_t pcie_iounit_pg1;
+ u16 depth;
int sz;
int rc = 0;
goto out;
/* sas iounit page 1 */
sz = offsetof(Mpi2SasIOUnitPage1_t, PhyData);
- sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL);
+ sas_iounit_pg1 = kzalloc(sizeof(Mpi2SasIOUnitPage1_t), GFP_KERNEL);
if (!sas_iounit_pg1) {
pr_err("%s: failure at %s:%d/%s()!\n",
ioc->name, __FILE__, __LINE__, __func__);
ioc->name, __FILE__, __LINE__, __func__);
goto out;
}
- ioc->max_wideport_qd =
- (le16_to_cpu(sas_iounit_pg1->SASWideMaxQueueDepth)) ?
- le16_to_cpu(sas_iounit_pg1->SASWideMaxQueueDepth) :
- MPT3SAS_SAS_QUEUE_DEPTH;
- ioc->max_narrowport_qd =
- (le16_to_cpu(sas_iounit_pg1->SASNarrowMaxQueueDepth)) ?
- le16_to_cpu(sas_iounit_pg1->SASNarrowMaxQueueDepth) :
- MPT3SAS_SAS_QUEUE_DEPTH;
- ioc->max_sata_qd = (sas_iounit_pg1->SATAMaxQDepth) ?
- sas_iounit_pg1->SATAMaxQDepth : MPT3SAS_SATA_QUEUE_DEPTH;
+
+ depth = le16_to_cpu(sas_iounit_pg1->SASWideMaxQueueDepth);
+ ioc->max_wideport_qd = (depth ? depth : MPT3SAS_SAS_QUEUE_DEPTH);
+
+ depth = le16_to_cpu(sas_iounit_pg1->SASNarrowMaxQueueDepth);
+ ioc->max_narrowport_qd = (depth ? depth : MPT3SAS_SAS_QUEUE_DEPTH);
+
+ depth = sas_iounit_pg1->SATAMaxQDepth;
+ ioc->max_sata_qd = (depth ? depth : MPT3SAS_SATA_QUEUE_DEPTH);
+
/* pcie iounit page 1 */
rc = mpt3sas_config_get_pcie_iounit_pg1(ioc, &mpi_reply,
&pcie_iounit_pg1, sizeof(Mpi26PCIeIOUnitPage1_t));