qla2xxx: Fixed a bug in number of response queue creation logic.

Cc: stable@kernel.org
Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index dcf011679c8bbab5de6ab3d0b0dc58af4527ec80..f0396e79b6fa159a4a02226ba23ae171a7516652 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -1663,7 +1663,7 @@ skip_pio:
                /* queue 0 uses two msix vectors */
                if (ql2xmultique_tag) {
                        cpus = num_online_cpus();
-                       ha->max_rsp_queues = (ha->msix_count - 1 - cpus) ?
+                       ha->max_rsp_queues = (ha->msix_count - 1 > cpus) ?
                                (cpus + 1) : (ha->msix_count - 1);
                        ha->max_req_queues = 2;
                } else if (ql2xmaxqueues > 1) {