diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_dbf.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_dbf.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c index 225e60d5d3fc..484da0b2d678 100644 --- a/drivers/s390/scsi/zfcp_dbf.c +++ b/drivers/s390/scsi/zfcp_dbf.c @@ -461,7 +461,7 @@ static u16 zfcp_dbf_san_res_cap_len_if_gpn_ft(char *tag, && reqh->ct_fs_subtype == FC_NS_SUBTYPE && reqh->ct_options == 0 && reqh->_ct_resvd1 == 0 - && reqh->ct_cmd == FC_NS_GPN_FT + && reqh->ct_cmd == cpu_to_be16(FC_NS_GPN_FT) /* reqh->ct_mr_size can vary so do not match but read below */ && reqh->_ct_resvd2 == 0 && reqh->ct_reason == 0 @@ -481,7 +481,8 @@ static u16 zfcp_dbf_san_res_cap_len_if_gpn_ft(char *tag, (resph->ct_cmd != cpu_to_be16(FC_FS_ACC))) return max(FC_CT_HDR_LEN, ZFCP_DBF_SAN_MAX_PAYLOAD); - max_entries = (reqh->ct_mr_size * 4 / sizeof(struct fc_gpn_ft_resp)) + max_entries = (be16_to_cpu(reqh->ct_mr_size) * 4 / + sizeof(struct fc_gpn_ft_resp)) + 1 /* zfcp_fc_scan_ports: bytes correct, entries off-by-one * to account for header as 1st pseudo "entry" */; |