diff options
Diffstat (limited to 'cpukit/score/include/sys/timepps.h')
| -rw-r--r-- | cpukit/score/include/sys/timepps.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cpukit/score/include/sys/timepps.h b/cpukit/score/include/sys/timepps.h index 71d74f54ee..85bb6813cf 100644 --- a/cpukit/score/include/sys/timepps.h +++ b/cpukit/score/include/sys/timepps.h @@ -133,6 +133,8 @@ struct pps_kcbind_args { #ifdef _KERNEL +struct mtx; + struct pps_state { /* Capture information. */ struct timehands *capth; @@ -140,6 +142,9 @@ struct pps_state { unsigned capgen; unsigned capcount; + /* pointer to mutex protecting this state, if any */ + struct mtx *mtx; + /* State information. */ pps_params_t ppsparam; pps_info_t ppsinfo; |