[SCSI] be2iscsi: Set num_cpu = 1 if pci_enable_msix fails
Signed-off-by: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index 185cf39..f69c56b 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -4282,8 +4282,11 @@
phba->num_cpus = num_cpus;
SE_DEBUG(DBG_LVL_8, "num_cpus = %d\n", phba->num_cpus);
- if (enable_msix)
+ if (enable_msix) {
beiscsi_msix_enable(phba);
+ if (!phba->msix_enabled)
+ phba->num_cpus = 1;
+ }
ret = be_ctrl_init(phba, pcidev);
if (ret) {
shost_printk(KERN_ERR, phba->shost, "beiscsi_dev_probe-"