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author | Joe Carnuccio <joe.carnuccio@cavium.com> | 2019-03-12 19:08:16 +0100 |
---|---|---|
committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-03-19 17:22:54 +0100 |
commit | f8f97b0c5b7f7c801d80ac78165edf25fff1f5e0 (patch) | |
tree | 50e90a31e7cffd5fcb4f0c2bf37780b3e8be14ef /drivers/scsi/qla2xxx/qla_mr.c | |
parent | scsi: qla2xxx: Correctly report max/min supported speeds (diff) | |
download | linux-f8f97b0c5b7f7c801d80ac78165edf25fff1f5e0.tar.xz linux-f8f97b0c5b7f7c801d80ac78165edf25fff1f5e0.zip |
scsi: qla2xxx: Cleanups for NVRAM/Flash read/write path
This patch does following:
- Clean up NVRAM code.
- Optimizes reading of primary/secondary flash image validation.
- Remove 0xff mask and make correct width in FLT structure.
- Use endian macros to assign static fields in fwdump header.
- Correct fdwt checksum calculation.
- Simplify ql_dump_buffer() interface usage.
- Add endianizers to 27xx firmware image validator.
- fixes compiler warnings for big endian architecture.
Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_mr.c')
-rw-r--r-- | drivers/scsi/qla2xxx/qla_mr.c | 39 |
1 files changed, 17 insertions, 22 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mr.c b/drivers/scsi/qla2xxx/qla_mr.c index 60f964c53c01..b628dcc2cc4a 100644 --- a/drivers/scsi/qla2xxx/qla_mr.c +++ b/drivers/scsi/qla2xxx/qla_mr.c @@ -1138,8 +1138,8 @@ qlafx00_find_all_targets(scsi_qla_host_t *vha, ql_dbg(ql_dbg_disc + ql_dbg_init, vha, 0x2088, "Listing Target bit map...\n"); - ql_dump_buffer(ql_dbg_disc + ql_dbg_init, vha, - 0x2089, (uint8_t *)ha->gid_list, 32); + ql_dump_buffer(ql_dbg_disc + ql_dbg_init, vha, 0x2089, + ha->gid_list, 32); /* Allocate temporary rmtport for any new rmtports discovered. */ new_fcport = qla2x00_alloc_fcport(vha, GFP_KERNEL); @@ -1913,8 +1913,7 @@ qlafx00_fx_disc(scsi_qla_host_t *vha, fc_port_t *fcport, uint16_t fx_type) phost_info->domainname, phost_info->hostdriver); ql_dump_buffer(ql_dbg_init + ql_dbg_disc, vha, 0x014d, - (uint8_t *)phost_info, - sizeof(struct host_system_info)); + phost_info, sizeof(*phost_info)); } } @@ -1968,7 +1967,7 @@ qlafx00_fx_disc(scsi_qla_host_t *vha, fc_port_t *fcport, uint16_t fx_type) vha->d_id.b.al_pa = pinfo->port_id[2]; qlafx00_update_host_attr(vha, pinfo); ql_dump_buffer(ql_dbg_init + ql_dbg_buffer, vha, 0x0141, - (uint8_t *)pinfo, 16); + pinfo, 16); } else if (fx_type == FXDISC_GET_TGT_NODE_INFO) { struct qlafx00_tgt_node_info *pinfo = (struct qlafx00_tgt_node_info *) fdisc->u.fxiocb.rsp_addr; @@ -1976,12 +1975,12 @@ qlafx00_fx_disc(scsi_qla_host_t *vha, fc_port_t *fcport, uint16_t fx_type) memcpy(fcport->port_name, pinfo->tgt_node_wwpn, WWN_SIZE); fcport->port_type = FCT_TARGET; ql_dump_buffer(ql_dbg_init + ql_dbg_buffer, vha, 0x0144, - (uint8_t *)pinfo, 16); + pinfo, 16); } else if (fx_type == FXDISC_GET_TGT_NODE_LIST) { struct qlafx00_tgt_node_info *pinfo = (struct qlafx00_tgt_node_info *) fdisc->u.fxiocb.rsp_addr; ql_dump_buffer(ql_dbg_init + ql_dbg_buffer, vha, 0x0146, - (uint8_t *)pinfo, 16); + pinfo, 16); memcpy(vha->hw->gid_list, pinfo, QLAFX00_TGT_NODE_LIST_SIZE); } else if (fx_type == FXDISC_ABORT_IOCTL) fdisc->u.fxiocb.result = @@ -2248,18 +2247,16 @@ qlafx00_ioctl_iosb_entry(scsi_qla_host_t *vha, struct req_que *req, fw_sts_ptr = bsg_job->reply + sizeof(struct fc_bsg_reply); - memcpy(fw_sts_ptr, (uint8_t *)&fstatus, - sizeof(struct qla_mt_iocb_rsp_fx00)); + memcpy(fw_sts_ptr, &fstatus, sizeof(fstatus)); bsg_job->reply_len = sizeof(struct fc_bsg_reply) + sizeof(struct qla_mt_iocb_rsp_fx00) + sizeof(uint8_t); ql_dump_buffer(ql_dbg_user + ql_dbg_verbose, - sp->fcport->vha, 0x5080, - (uint8_t *)pkt, sizeof(struct ioctl_iocb_entry_fx00)); + sp->vha, 0x5080, pkt, sizeof(*pkt)); ql_dump_buffer(ql_dbg_user + ql_dbg_verbose, - sp->fcport->vha, 0x5074, - (uint8_t *)fw_sts_ptr, sizeof(struct qla_mt_iocb_rsp_fx00)); + sp->vha, 0x5074, + fw_sts_ptr, sizeof(fstatus)); res = bsg_reply->result = DID_OK << 16; bsg_reply->reply_payload_rcv_len = @@ -2597,7 +2594,7 @@ qlafx00_status_cont_entry(struct rsp_que *rsp, sts_cont_entry_t *pkt) /* Move sense data. */ ql_dump_buffer(ql_dbg_io + ql_dbg_buffer, vha, 0x304e, - (uint8_t *)pkt, sizeof(sts_cont_entry_t)); + pkt, sizeof(*pkt)); memcpy(sense_ptr, pkt->data, sense_sz); ql_dump_buffer(ql_dbg_io + ql_dbg_buffer, vha, 0x304a, sense_ptr, sense_sz); @@ -3056,13 +3053,13 @@ qlafx00_build_scsi_iocbs(srb_t *sp, struct cmd_type_7_fx00 *cmd_pkt, if (avail_dsds == 0 && cont == 1) { cont = 0; memcpy_toio((void __iomem *)cont_pkt, &lcont_pkt, - REQUEST_ENTRY_SIZE); + sizeof(lcont_pkt)); } } if (avail_dsds != 0 && cont == 1) { memcpy_toio((void __iomem *)cont_pkt, &lcont_pkt, - REQUEST_ENTRY_SIZE); + sizeof(lcont_pkt)); } } @@ -3172,9 +3169,9 @@ qlafx00_start_scsi(srb_t *sp) lcmd_pkt.entry_status = (uint8_t) rsp->id; ql_dump_buffer(ql_dbg_io + ql_dbg_buffer, vha, 0x302e, - (uint8_t *)cmd->cmnd, cmd->cmd_len); + cmd->cmnd, cmd->cmd_len); ql_dump_buffer(ql_dbg_io + ql_dbg_buffer, vha, 0x3032, - (uint8_t *)&lcmd_pkt, REQUEST_ENTRY_SIZE); + &lcmd_pkt, sizeof(lcmd_pkt)); memcpy_toio((void __iomem *)cmd_pkt, &lcmd_pkt, REQUEST_ENTRY_SIZE); wmb(); @@ -3454,10 +3451,8 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb) } ql_dump_buffer(ql_dbg_user + ql_dbg_verbose, - sp->vha, 0x3047, - (uint8_t *)&fx_iocb, sizeof(struct fxdisc_entry_fx00)); + sp->vha, 0x3047, &fx_iocb, sizeof(fx_iocb)); - memcpy_toio((void __iomem *)pfxiocb, &fx_iocb, - sizeof(struct fxdisc_entry_fx00)); + memcpy_toio((void __iomem *)pfxiocb, &fx_iocb, sizeof(fx_iocb)); wmb(); } |