diff options
Diffstat (limited to 'drivers/infiniband/core/ud_header.c')
| -rw-r--r-- | drivers/infiniband/core/ud_header.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/infiniband/core/ud_header.c b/drivers/infiniband/core/ud_header.c index b32d43ec0a33..89cd76d7c5a5 100644 --- a/drivers/infiniband/core/ud_header.c +++ b/drivers/infiniband/core/ud_header.c @@ -195,6 +195,7 @@ void ib_ud_header_init(int payload_bytes, struct ib_ud_header *header) { int header_len; + u16 packet_length; memset(header, 0, sizeof *header); @@ -209,7 +210,7 @@ void ib_ud_header_init(int payload_bytes, header->lrh.link_version = 0; header->lrh.link_next_header = grh_present ? IB_LNH_IBA_GLOBAL : IB_LNH_IBA_LOCAL; - header->lrh.packet_length = (IB_LRH_BYTES + + packet_length = (IB_LRH_BYTES + IB_BTH_BYTES + IB_DETH_BYTES + payload_bytes + @@ -218,8 +219,7 @@ void ib_ud_header_init(int payload_bytes, header->grh_present = grh_present; if (grh_present) { - header->lrh.packet_length += IB_GRH_BYTES / 4; - + packet_length += IB_GRH_BYTES / 4; header->grh.ip_version = 6; header->grh.payload_length = cpu_to_be16((IB_BTH_BYTES + @@ -230,7 +230,7 @@ void ib_ud_header_init(int payload_bytes, header->grh.next_header = 0x1b; } - cpu_to_be16s(&header->lrh.packet_length); + header->lrh.packet_length = cpu_to_be16(packet_length); if (header->immediate_present) header->bth.opcode = IB_OPCODE_UD_SEND_ONLY_WITH_IMMEDIATE; |