diff options
Diffstat (limited to 'drivers/target/target_core_cdb.c')
| -rw-r--r-- | drivers/target/target_core_cdb.c | 39 |
1 files changed, 24 insertions, 15 deletions
diff --git a/drivers/target/target_core_cdb.c b/drivers/target/target_core_cdb.c index 831468b3163d..2f2235edefff 100644 --- a/drivers/target/target_core_cdb.c +++ b/drivers/target/target_core_cdb.c @@ -29,10 +29,11 @@ #include <scsi/scsi.h> #include <target/target_core_base.h> -#include <target/target_core_transport.h> -#include <target/target_core_fabric_ops.h> +#include <target/target_core_backend.h> +#include <target/target_core_fabric.h> + +#include "target_core_internal.h" #include "target_core_ua.h" -#include "target_core_cdb.h" static void target_fill_alua_data(struct se_port *port, unsigned char *buf) @@ -94,6 +95,18 @@ target_emulate_inquiry_std(struct se_cmd *cmd) buf[2] = dev->transport->get_device_rev(dev); /* + * NORMACA and HISUP = 0, RESPONSE DATA FORMAT = 2 + * + * SPC4 says: + * A RESPONSE DATA FORMAT field set to 2h indicates that the + * standard INQUIRY data is in the format defined in this + * standard. Response data format values less than 2h are + * obsolete. Response data format values greater than 2h are + * reserved. + */ + buf[3] = 2; + + /* * Enable SCCS and TPGS fields for Emulated ALUA */ if (dev->se_sub_dev->t10_alua.alua_type == SPC3_ALUA_EMULATED) @@ -115,11 +128,9 @@ target_emulate_inquiry_std(struct se_cmd *cmd) goto out; } - snprintf((unsigned char *)&buf[8], 8, "LIO-ORG"); - snprintf((unsigned char *)&buf[16], 16, "%s", - &dev->se_sub_dev->t10_wwn.model[0]); - snprintf((unsigned char *)&buf[32], 4, "%s", - &dev->se_sub_dev->t10_wwn.revision[0]); + snprintf(&buf[8], 8, "LIO-ORG"); + snprintf(&buf[16], 16, "%s", dev->se_sub_dev->t10_wwn.model); + snprintf(&buf[32], 4, "%s", dev->se_sub_dev->t10_wwn.revision); buf[4] = 31; /* Set additional length to 31 */ out: @@ -138,8 +149,7 @@ target_emulate_evpd_80(struct se_cmd *cmd, unsigned char *buf) SDF_EMULATED_VPD_UNIT_SERIAL) { u32 unit_serial_len; - unit_serial_len = - strlen(&dev->se_sub_dev->t10_wwn.unit_serial[0]); + unit_serial_len = strlen(dev->se_sub_dev->t10_wwn.unit_serial); unit_serial_len++; /* For NULL Terminator */ if (((len + 4) + unit_serial_len) > cmd->data_length) { @@ -148,8 +158,8 @@ target_emulate_evpd_80(struct se_cmd *cmd, unsigned char *buf) buf[3] = (len & 0xff); return 0; } - len += sprintf((unsigned char *)&buf[4], "%s", - &dev->se_sub_dev->t10_wwn.unit_serial[0]); + len += sprintf(&buf[4], "%s", + dev->se_sub_dev->t10_wwn.unit_serial); len++; /* Extra Byte for NULL Terminator */ buf[3] = len; } @@ -279,14 +289,13 @@ check_t10_vend_desc: len += (prod_len + unit_serial_len); goto check_port; } - id_len += sprintf((unsigned char *)&buf[off+12], - "%s:%s", prod, + id_len += sprintf(&buf[off+12], "%s:%s", prod, &dev->se_sub_dev->t10_wwn.unit_serial[0]); } buf[off] = 0x2; /* ASCII */ buf[off+1] = 0x1; /* T10 Vendor ID */ buf[off+2] = 0x0; - memcpy((unsigned char *)&buf[off+4], "LIO-ORG", 8); + memcpy(&buf[off+4], "LIO-ORG", 8); /* Extra Byte for NULL Terminator */ id_len++; /* Identifier Length */ |