diff options
Diffstat (limited to 'sys/dev/aha/aha.c')
| -rw-r--r-- | sys/dev/aha/aha.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/sys/dev/aha/aha.c b/sys/dev/aha/aha.c index d42a3e8..ec2f012 100644 --- a/sys/dev/aha/aha.c +++ b/sys/dev/aha/aha.c @@ -76,8 +76,6 @@ #include <dev/aha/ahareg.h> -struct aha_softc *aha_softcs[NAHATOT]; - #define PRVERB(x) if (bootverbose) printf x /* Macro to determine that a rev is potentially a new valid one @@ -205,21 +203,6 @@ aha_alloc(int unit, bus_space_tag_t tag, bus_space_handle_t bsh) { struct aha_softc *aha; - if (unit != AHA_TEMP_UNIT) { - if (unit >= NAHATOT) { - printf("aha: unit number (%d) too high\n", unit); - return NULL; - } - - /* - * Allocate a storage area for us - */ - if (aha_softcs[unit]) { - printf("aha%d: memory already allocated\n", unit); - return NULL; - } - } - aha = malloc(sizeof(struct aha_softc), M_DEVBUF, M_NOWAIT | M_ZERO); if (!aha) { printf("aha%d: cannot malloc!\n", unit); @@ -233,10 +216,6 @@ aha_alloc(int unit, bus_space_tag_t tag, bus_space_handle_t bsh) aha->bsh = bsh; aha->ccb_sg_opcode = INITIATOR_SG_CCB_WRESID; aha->ccb_ccb_opcode = INITIATOR_CCB_WRESID; - - if (aha->unit != AHA_TEMP_UNIT) { - aha_softcs[unit] = aha; - } return (aha); } @@ -279,9 +258,6 @@ aha_free(struct aha_softc *aha) bus_dma_tag_destroy(aha->mailbox_dmat); case 0: } - if (aha->unit != AHA_TEMP_UNIT) { - aha_softcs[aha->unit] = NULL; - } free(aha, M_DEVBUF); } |
