diff options
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_user_sdma.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/qib/qib_user_sdma.c b/drivers/infiniband/hw/qib/qib_user_sdma.c index ac5bdb02144f..05190edc2611 100644 --- a/drivers/infiniband/hw/qib/qib_user_sdma.c +++ b/drivers/infiniband/hw/qib/qib_user_sdma.c @@ -904,10 +904,11 @@ static int qib_user_sdma_queue_pkts(const struct qib_devdata *dd, } if (frag_size) { - int pktsize, tidsmsize, n; + int tidsmsize, n; + size_t pktsize; n = npages*((2*PAGE_SIZE/frag_size)+1); - pktsize = sizeof(*pkt) + sizeof(pkt->addr[0])*n; + pktsize = struct_size(pkt, addr, n); /* * Determine if this is tid-sdma or just sdma. |