Author: arybchik
Date: Fri Nov 27 16:21:14 2015
New Revision: 291397
URL: https://svnweb.freebsd.org/changeset/base/291397

Log:
  sfxge: cleanup: fix prefast annotations on mac stats updates
  
  Submitted by:   Andy Moreton <amoreton at solarflare.com>
  Sponsored by:   Solarflare Communications, Inc.
  MFC after:      2 days

Modified:
  head/sys/dev/sfxge/common/efx.h
  head/sys/dev/sfxge/common/efx_mac.c
  head/sys/dev/sfxge/common/hunt_impl.h
  head/sys/dev/sfxge/common/hunt_mac.c
  head/sys/dev/sfxge/common/siena_impl.h
  head/sys/dev/sfxge/common/siena_mac.c

Modified: head/sys/dev/sfxge/common/efx.h
==============================================================================
--- head/sys/dev/sfxge/common/efx.h     Fri Nov 27 16:18:59 2015        
(r291396)
+++ head/sys/dev/sfxge/common/efx.h     Fri Nov 27 16:21:14 2015        
(r291397)
@@ -553,7 +553,7 @@ efx_mac_stats_update(
        __in                            efx_nic_t *enp,
        __in                            efsys_mem_t *esmp,
        __inout_ecount(EFX_MAC_NSTATS)  efsys_stat_t *stat,
-       __out_opt                       uint32_t *generationp);
+       __inout_opt                     uint32_t *generationp);
 
 #endif /* EFSYS_OPT_MAC_STATS */
 

Modified: head/sys/dev/sfxge/common/efx_mac.c
==============================================================================
--- head/sys/dev/sfxge/common/efx_mac.c Fri Nov 27 16:18:59 2015        
(r291396)
+++ head/sys/dev/sfxge/common/efx_mac.c Fri Nov 27 16:21:14 2015        
(r291397)
@@ -804,7 +804,7 @@ efx_mac_stats_update(
        __in                            efx_nic_t *enp,
        __in                            efsys_mem_t *esmp,
        __inout_ecount(EFX_MAC_NSTATS)  efsys_stat_t *essp,
-       __out_opt                       uint32_t *generationp)
+       __inout_opt                     uint32_t *generationp)
 {
        efx_port_t *epp = &(enp->en_port);
        efx_mac_ops_t *emop = epp->ep_emop;

Modified: head/sys/dev/sfxge/common/hunt_impl.h
==============================================================================
--- head/sys/dev/sfxge/common/hunt_impl.h       Fri Nov 27 16:18:59 2015        
(r291396)
+++ head/sys/dev/sfxge/common/hunt_impl.h       Fri Nov 27 16:21:14 2015        
(r291397)
@@ -237,7 +237,7 @@ hunt_mac_stats_update(
        __in                            efx_nic_t *enp,
        __in                            efsys_mem_t *esmp,
        __inout_ecount(EFX_MAC_NSTATS)  efsys_stat_t *stat,
-       __out_opt                       uint32_t *generationp);
+       __inout_opt                     uint32_t *generationp);
 
 #endif /* EFSYS_OPT_MAC_STATS */
 

Modified: head/sys/dev/sfxge/common/hunt_mac.c
==============================================================================
--- head/sys/dev/sfxge/common/hunt_mac.c        Fri Nov 27 16:18:59 2015        
(r291396)
+++ head/sys/dev/sfxge/common/hunt_mac.c        Fri Nov 27 16:21:14 2015        
(r291397)
@@ -372,7 +372,7 @@ hunt_mac_stats_update(
        __in                            efx_nic_t *enp,
        __in                            efsys_mem_t *esmp,
        __inout_ecount(EFX_MAC_NSTATS)  efsys_stat_t *stat,
-       __out_opt                       uint32_t *generationp)
+       __inout_opt                     uint32_t *generationp)
 {
        efx_qword_t value;
        efx_qword_t generation_start;

Modified: head/sys/dev/sfxge/common/siena_impl.h
==============================================================================
--- head/sys/dev/sfxge/common/siena_impl.h      Fri Nov 27 16:18:59 2015        
(r291396)
+++ head/sys/dev/sfxge/common/siena_impl.h      Fri Nov 27 16:21:14 2015        
(r291397)
@@ -473,7 +473,7 @@ siena_mac_stats_update(
        __in                            efx_nic_t *enp,
        __in                            efsys_mem_t *esmp,
        __inout_ecount(EFX_MAC_NSTATS)  efsys_stat_t *stat,
-       __out_opt                       uint32_t *generationp);
+       __inout_opt                     uint32_t *generationp);
 
 #endif /* EFSYS_OPT_MAC_STATS */
 

Modified: head/sys/dev/sfxge/common/siena_mac.c
==============================================================================
--- head/sys/dev/sfxge/common/siena_mac.c       Fri Nov 27 16:18:59 2015        
(r291396)
+++ head/sys/dev/sfxge/common/siena_mac.c       Fri Nov 27 16:21:14 2015        
(r291397)
@@ -235,7 +235,7 @@ siena_mac_stats_update(
        __in                            efx_nic_t *enp,
        __in                            efsys_mem_t *esmp,
        __inout_ecount(EFX_MAC_NSTATS)  efsys_stat_t *stat,
-       __out_opt                       uint32_t *generationp)
+       __inout_opt                     uint32_t *generationp)
 {
        efx_qword_t value;
        efx_qword_t generation_start;
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