drivers: Remove explicit invocations of mmiowb()

[linux.git] / drivers / scsi / megaraid / megaraid_sas_fusion.c

diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index 1d17128030cdd452df74883aeb2671bfdc21d9f2..e35c2b64c1454f94d1e0270356e6b1c806861133 100644 (file)
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -242,7 +242,6 @@ megasas_fire_cmd_fusion(struct megasas_instance *instance,
                &instance->reg_set->inbound_low_queue_port);
        writel(le32_to_cpu(req_desc->u.high),
                &instance->reg_set->inbound_high_queue_port);
-       mmiowb();
        spin_unlock_irqrestore(&instance->hba_lock, flags);
 #endif
 }