diff options
Diffstat (limited to 'sys/dev/twe/twe_freebsd.c')
| -rw-r--r-- | sys/dev/twe/twe_freebsd.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/dev/twe/twe_freebsd.c b/sys/dev/twe/twe_freebsd.c index a29b3dd..fd0a993 100644 --- a/sys/dev/twe/twe_freebsd.c +++ b/sys/dev/twe/twe_freebsd.c @@ -1069,9 +1069,8 @@ twe_map_request(struct twe_request *tr) * Map the data buffer into bus space and build the s/g list. */ if (tr->tr_flags & TWE_CMD_IMMEDIATE) { - bcopy(tr->tr_data, sc->twe_immediate, tr->tr_length); error = bus_dmamap_load(sc->twe_immediate_dmat, sc->twe_immediate_map, sc->twe_immediate, - tr->tr_length, twe_setup_data_dmamap, tr, 0); + tr->tr_length, twe_setup_data_dmamap, tr, BUS_DMA_NOWAIT); } else { error = bus_dmamap_load(sc->twe_buffer_dmat, tr->tr_dmamap, tr->tr_data, tr->tr_length, twe_setup_data_dmamap, tr, 0); @@ -1127,7 +1126,6 @@ twe_unmap_request(struct twe_request *tr) } if (tr->tr_flags & TWE_CMD_IMMEDIATE) { - bcopy(sc->twe_immediate, tr->tr_data, tr->tr_length); bus_dmamap_unload(sc->twe_immediate_dmat, sc->twe_immediate_map); } else { bus_dmamap_unload(sc->twe_buffer_dmat, tr->tr_dmamap); |
