diff options
| author | Justin Hibbits <jhibbits@FreeBSD.org> | 2013-07-29 05:39:20 +0000 |
|---|---|---|
| committer | Justin Hibbits <jhibbits@FreeBSD.org> | 2013-07-29 05:39:20 +0000 |
| commit | 3e506f5f8c0fa0c13668aca2dcf91a6cc2802aa8 (patch) | |
| tree | 16bd3a7b540cdba2a1a97c3780744b08b81d652f /sys/dev | |
| parent | 4b5ef056f1edeb2cbce0335678c5ec7814a32dfc (diff) | |
Notes
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/wi/if_wi.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/sys/dev/wi/if_wi.c b/sys/dev/wi/if_wi.c index 2ca3c8cf8fa1..c9bf2e069b16 100644 --- a/sys/dev/wi/if_wi.c +++ b/sys/dev/wi/if_wi.c @@ -1905,8 +1905,7 @@ wi_seek_bap(struct wi_softc *sc, int id, int off) static int wi_read_bap(struct wi_softc *sc, int id, int off, void *buf, int buflen) { - u_int16_t *ptr; - int i, error, cnt; + int error, cnt; if (buflen == 0) return 0; @@ -1915,9 +1914,7 @@ wi_read_bap(struct wi_softc *sc, int id, int off, void *buf, int buflen) return error; } cnt = (buflen + 1) / 2; - ptr = (u_int16_t *)buf; - for (i = 0; i < cnt; i++) - *ptr++ = CSR_READ_2(sc, WI_DATA0); + CSR_READ_MULTI_STREAM_2(sc, WI_DATA0, (u_int16_t *)buf, cnt); sc->sc_bap_off += cnt * 2; return 0; } @@ -1925,8 +1922,7 @@ wi_read_bap(struct wi_softc *sc, int id, int off, void *buf, int buflen) static int wi_write_bap(struct wi_softc *sc, int id, int off, void *buf, int buflen) { - u_int16_t *ptr; - int i, error, cnt; + int error, cnt; if (buflen == 0) return 0; @@ -1936,9 +1932,7 @@ wi_write_bap(struct wi_softc *sc, int id, int off, void *buf, int buflen) return error; } cnt = (buflen + 1) / 2; - ptr = (u_int16_t *)buf; - for (i = 0; i < cnt; i++) - CSR_WRITE_2(sc, WI_DATA0, ptr[i]); + CSR_WRITE_MULTI_STREAM_2(sc, WI_DATA0, (u_int16_t *)buf, cnt); sc->sc_bap_off += cnt * 2; return 0; |