diff options
Diffstat (limited to 'drivers/scsi/scsi_lib.c')
| -rw-r--r-- | drivers/scsi/scsi_lib.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 696d2eae0ba6..938a7e398cd4 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -3272,8 +3272,8 @@ int scsi_vpd_lun_id(struct scsi_device *sdev, char *id, size_t id_len) { u8 cur_id_type = 0xff; u8 cur_id_size = 0; - unsigned char *d, *cur_id_str; - unsigned char __rcu *vpd_pg83; + const unsigned char *d, *cur_id_str; + const struct scsi_vpd *vpd_pg83; int id_size = -EINVAL; rcu_read_lock(); @@ -3304,8 +3304,8 @@ int scsi_vpd_lun_id(struct scsi_device *sdev, char *id, size_t id_len) } memset(id, 0, id_len); - d = vpd_pg83 + 4; - while (d < vpd_pg83 + sdev->vpd_pg83_len) { + d = vpd_pg83->data + 4; + while (d < vpd_pg83->data + vpd_pg83->len) { /* Skip designators not referring to the LUN */ if ((d[1] & 0x30) != 0x00) goto next_desig; @@ -3421,8 +3421,8 @@ EXPORT_SYMBOL(scsi_vpd_lun_id); */ int scsi_vpd_tpg_id(struct scsi_device *sdev, int *rel_id) { - unsigned char *d; - unsigned char __rcu *vpd_pg83; + const unsigned char *d; + const struct scsi_vpd *vpd_pg83; int group_id = -EAGAIN, rel_port = -1; rcu_read_lock(); @@ -3432,8 +3432,8 @@ int scsi_vpd_tpg_id(struct scsi_device *sdev, int *rel_id) return -ENXIO; } - d = sdev->vpd_pg83 + 4; - while (d < sdev->vpd_pg83 + sdev->vpd_pg83_len) { + d = vpd_pg83->data + 4; + while (d < vpd_pg83->data + vpd_pg83->len) { switch (d[1] & 0xf) { case 0x4: /* Relative target port */ |