diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/osd/osd_initiator.c | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/drivers/scsi/osd/osd_initiator.c b/drivers/scsi/osd/osd_initiator.c index e266f803aa9..f61ab84ad20 100644 --- a/drivers/scsi/osd/osd_initiator.c +++ b/drivers/scsi/osd/osd_initiator.c @@ -345,9 +345,9 @@ _osd_req_sec_params(struct osd_request *or) struct osd_cdb *ocdb = &or->cdb; if (osd_req_is_ver1(or)) - return &ocdb->v1.sec_params; + return (struct osd_security_parameters *)&ocdb->v1.sec_params; else - return &ocdb->v2.sec_params; + return (struct osd_security_parameters *)&ocdb->v2.sec_params; } void osd_dev_init(struct osd_dev *osdd, struct scsi_device *scsi_device) @@ -1209,6 +1209,24 @@ static int _osd_req_finalize_attr_page(struct osd_request *or) return ret; } +static inline void osd_sec_parms_set_out_offset(bool is_v1, + struct osd_security_parameters *sec_parms, osd_cdb_offset offset) +{ + if (is_v1) + sec_parms->v1.data_out_integrity_check_offset = offset; + else + sec_parms->v2.data_out_integrity_check_offset = offset; +} + +static inline void osd_sec_parms_set_in_offset(bool is_v1, + struct osd_security_parameters *sec_parms, osd_cdb_offset offset) +{ + if (is_v1) + sec_parms->v1.data_in_integrity_check_offset = offset; + else + sec_parms->v2.data_in_integrity_check_offset = offset; +} + static int _osd_req_finalize_data_integrity(struct osd_request *or, bool has_in, bool has_out, const u8 *cap_key) { @@ -1232,8 +1250,8 @@ static int _osd_req_finalize_data_integrity(struct osd_request *or, or->out_data_integ.get_attributes_bytes = cpu_to_be64( or->enc_get_attr.total_bytes); - sec_parms->data_out_integrity_check_offset = - osd_req_encode_offset(or, or->out.total_bytes, &pad); + osd_sec_parms_set_out_offset(osd_req_is_ver1(or), sec_parms, + osd_req_encode_offset(or, or->out.total_bytes, &pad)); ret = _req_append_segment(or, pad, &seg, or->out.last_seg, &or->out); @@ -1253,8 +1271,8 @@ static int _osd_req_finalize_data_integrity(struct osd_request *or, }; unsigned pad; - sec_parms->data_in_integrity_check_offset = - osd_req_encode_offset(or, or->in.total_bytes, &pad); + osd_sec_parms_set_in_offset(osd_req_is_ver1(or), sec_parms, + osd_req_encode_offset(or, or->in.total_bytes, &pad)); ret = _req_append_segment(or, pad, &seg, or->in.last_seg, &or->in); |