[PATCH v3 26/39] megaraid_sas: update can_queue only if the new value is less

[Shivasharan S]

Minor Optimization: No need to update HBA can_queue value
if the current max FW commands is equal to earlier value.

Signed-off-by: Kashyap Desai <kashyap.de...@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshw...@broadcom.com>
Reviewed-by: Hannes Reinecke <h...@suse.com>
Reviewed-by: Tomas Henzl <the...@redhat.com>
---
 drivers/scsi/megaraid/megaraid_sas_fusion.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c 
b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index 2d6d979..94b7a68 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -259,7 +259,7 @@ megasas_fusion_update_can_queue(struct megasas_instance 
*instance, int fw_boot_c
 
        if (fw_boot_context == OCR_CONTEXT) {
                cur_max_fw_cmds = cur_max_fw_cmds - 1;
-               if (cur_max_fw_cmds <= instance->max_fw_cmds) {
+               if (cur_max_fw_cmds < instance->max_fw_cmds) {
                        instance->cur_can_queue =
                                cur_max_fw_cmds - (MEGASAS_FUSION_INTERNAL_CMDS 
+
                                                MEGASAS_FUSION_IOCTL_CMDS);
-- 
2.8.3