diff options
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_diag.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_diag.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_diag.c b/drivers/infiniband/hw/ipath/ipath_diag.c index 96a1c4172f87..af59bf380ca2 100644 --- a/drivers/infiniband/hw/ipath/ipath_diag.c +++ b/drivers/infiniband/hw/ipath/ipath_diag.c @@ -439,7 +439,9 @@ static ssize_t ipath_diagpkt_write(struct file *fp, goto bail; } - piobuf = ipath_getpiobuf(dd, &pbufn); + plen >>= 2; /* in dwords */ + + piobuf = ipath_getpiobuf(dd, plen, &pbufn); if (!piobuf) { ipath_cdbg(VERBOSE, "No PIO buffers avail unit for %u\n", dd->ipath_unit); @@ -449,8 +451,6 @@ static ssize_t ipath_diagpkt_write(struct file *fp, /* disarm it just to be extra sure */ ipath_disarm_piobufs(dd, pbufn, 1); - plen >>= 2; /* in dwords */ - if (ipath_debug & __IPATH_PKTDBG) ipath_cdbg(VERBOSE, "unit %u 0x%x+1w pio%d\n", dd->ipath_unit, plen - 1, pbufn); |