diff options
Diffstat (limited to 'sys/i4b/layer1/ihfc/i4b_ihfc_drv.c')
| -rw-r--r-- | sys/i4b/layer1/ihfc/i4b_ihfc_drv.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/i4b/layer1/ihfc/i4b_ihfc_drv.c b/sys/i4b/layer1/ihfc/i4b_ihfc_drv.c index 68afeaa..06254db 100644 --- a/sys/i4b/layer1/ihfc/i4b_ihfc_drv.c +++ b/sys/i4b/layer1/ihfc/i4b_ihfc_drv.c @@ -360,7 +360,8 @@ ihfc_init (ihfc_sc_t *sc, u_char chan, int prot, int activate) S_IFQUEUE.ifq_maxlen = IFQ_MAXLEN; #if defined (__FreeBSD__) && __FreeBSD__ > 4 - mtx_init(&S_IFQUEUE.ifq_mtx, "i4b_ihfc", MTX_DEF); + if(!mtx_initialized(&S_IFQUEUE.ifq_mtx)) + mtx_init(&S_IFQUEUE.ifq_mtx, "i4b_ihfc", MTX_DEF); #endif if (!activate) continue; @@ -385,7 +386,8 @@ ihfc_init (ihfc_sc_t *sc, u_char chan, int prot, int activate) S_IFQUEUE.ifq_maxlen = IFQ_MAXLEN; #if defined (__FreeBSD__) && __FreeBSD__ > 4 - mtx_init(&S_IFQUEUE.ifq_mtx, "i4b_ihfc", MTX_DEF); + if(!mtx_initialized(&S_IFQUEUE.ifq_mtx)) + mtx_init(&S_IFQUEUE.ifq_mtx, "i4b_ihfc", MTX_DEF); #endif S_PROT = prot; |
