drivers: Remove explicit invocations of mmiowb()

[linux.git] / drivers / scsi / bfa / bfa.h

diff --git a/drivers/scsi/bfa/bfa.h b/drivers/scsi/bfa/bfa.h
index 0e119d838e1b6cc569f2b6905d11d2acdbf6ce15..762cb77253b97715a96e29240f30dad2607a0c5b 100644 (file)
--- a/drivers/scsi/bfa/bfa.h
+++ b/drivers/scsi/bfa/bfa.h
@@ -62,8 +62,7 @@ void bfa_isr_unhandled(struct bfa_s *bfa, struct bfi_msg_s *m);
                        ((__bfa)->iocfc.cfg.drvcfg.num_reqq_elems - 1); \
                writel((__bfa)->iocfc.req_cq_pi[__reqq],                \
                        (__bfa)->iocfc.bfa_regs.cpe_q_pi[__reqq]);      \
-               mmiowb();      \
-       } while (0)
+               } while (0)
 
 #define bfa_rspq_pi(__bfa, __rspq)                                     \
        (*(u32 *)((__bfa)->iocfc.rsp_cq_shadow_pi[__rspq].kva))