diff options
Diffstat (limited to 'drivers/dahdi/xpp/xbus-core.h')
| -rw-r--r-- | drivers/dahdi/xpp/xbus-core.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/dahdi/xpp/xbus-core.h b/drivers/dahdi/xpp/xbus-core.h index 8cfb48c..a24d76b 100644 --- a/drivers/dahdi/xpp/xbus-core.h +++ b/drivers/dahdi/xpp/xbus-core.h @@ -171,6 +171,7 @@ struct xbus { struct xpd *xpds[MAX_XPDS]; int command_tick_counter; + int usec_nosend; /* Firmware flow control */ struct xframe_queue command_queue; wait_queue_head_t command_queue_empty; @@ -261,6 +262,7 @@ struct xframe { size_t frame_maxlen; byte *packets; /* max XFRAME_DATASIZE */ byte *first_free; + int usec_towait; /* prevent overflowing AB */ void *priv; }; |