diff options
| author | Andy Grover <agrover@redhat.com> | 2011-06-17 02:57:09 +0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-06-30 01:22:13 +0400 |
| commit | 516f43a2a555000e77c1d59b8298cb46aad9ecc1 (patch) | |
| tree | 1e9fe8742e1c70cdf65e9f3f926ea30075e09131 /drivers/scsi/bnx2i/bnx2i_hwi.c | |
| parent | 2e00d24e7ebae3183aeab0f958ea1142d1af3a02 (diff) | |
| download | linux-516f43a2a555000e77c1d59b8298cb46aad9ecc1.tar.xz | |
[SCSI] iscsi: Use struct scsi_lun in iscsi structs instead of u8[8]
struct scsi_lun is also just a struct with an array of 8 octets (64 bits)
but using it instead in iscsi structs lets us call scsilun_to_int
without a cast, and also lets us copy it using assignment, instead of
memcpy().
Signed-off-by: Andy Grover <agrover@redhat.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bnx2i/bnx2i_hwi.c')
| -rw-r--r-- | drivers/scsi/bnx2i/bnx2i_hwi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/scsi/bnx2i/bnx2i_hwi.c b/drivers/scsi/bnx2i/bnx2i_hwi.c index 5c54a2d9b834..550e6c4ea8b4 100644 --- a/drivers/scsi/bnx2i/bnx2i_hwi.c +++ b/drivers/scsi/bnx2i/bnx2i_hwi.c @@ -430,7 +430,7 @@ int bnx2i_send_iscsi_tmf(struct bnx2i_conn *bnx2i_conn, default: tmfabort_wqe->ref_itt = RESERVED_ITT; } - memcpy(scsi_lun, tmfabort_hdr->lun, sizeof(struct scsi_lun)); + memcpy(scsi_lun, &tmfabort_hdr->lun, sizeof(struct scsi_lun)); tmfabort_wqe->lun[0] = be32_to_cpu(scsi_lun[0]); tmfabort_wqe->lun[1] = be32_to_cpu(scsi_lun[1]); @@ -547,7 +547,7 @@ int bnx2i_send_iscsi_nopout(struct bnx2i_conn *bnx2i_conn, nopout_wqe->op_code = nopout_hdr->opcode; nopout_wqe->op_attr = ISCSI_FLAG_CMD_FINAL; - memcpy(nopout_wqe->lun, nopout_hdr->lun, 8); + memcpy(nopout_wqe->lun, &nopout_hdr->lun, 8); if (test_bit(BNX2I_NX2_DEV_57710, &ep->hba->cnic_dev_type)) { u32 tmp = nopout_wqe->lun[0]; @@ -1711,7 +1711,7 @@ static int bnx2i_process_nopin_mesg(struct iscsi_session *session, hdr->flags = ISCSI_FLAG_CMD_FINAL; hdr->itt = task->hdr->itt; hdr->ttt = cpu_to_be32(nop_in->ttt); - memcpy(hdr->lun, nop_in->lun, 8); + memcpy(&hdr->lun, nop_in->lun, 8); } done: __iscsi_complete_pdu(conn, (struct iscsi_hdr *)hdr, NULL, 0); @@ -1754,7 +1754,7 @@ static void bnx2i_process_async_mesg(struct iscsi_session *session, resp_hdr->opcode = async_cqe->op_code; resp_hdr->flags = 0x80; - memcpy(resp_hdr->lun, async_cqe->lun, 8); + memcpy(&resp_hdr->lun, async_cqe->lun, 8); resp_hdr->exp_cmdsn = cpu_to_be32(async_cqe->exp_cmd_sn); resp_hdr->max_cmdsn = cpu_to_be32(async_cqe->max_cmd_sn); |