[SCSI] sas: unify the pointlessly separated enums sas_dev_type and sas_device_type
These enums have been separate since the dawn of SAS, mainly because the
latter is a procotol only enum and the former includes additional state
for libsas. The dichotomy causes endless confusion about which one you
should use where and leads to pointless warnings like this:
drivers/scsi/mvsas/mv_sas.c: In function 'mvs_update_phyinfo':
drivers/scsi/mvsas/mv_sas.c:1162:34: warning: comparison between 'enum sas_device_type' and 'enum sas_dev_type' [-Wenum-compare]
Fix by eliminating one of them. The one kept is effectively the sas.h
one, but call it sas_device_type and make sure the enums are all
properly namespaced with the SAS_ prefix.
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/libsas/sas_internal.h b/drivers/scsi/libsas/sas_internal.h
index 1de6796..7e7ba83 100644
--- a/drivers/scsi/libsas/sas_internal.h
+++ b/drivers/scsi/libsas/sas_internal.h
@@ -131,16 +131,16 @@
rphy->identify.initiator_port_protocols = dev->iproto;
rphy->identify.target_port_protocols = dev->tproto;
switch (dev->dev_type) {
- case SATA_DEV:
+ case SAS_SATA_DEV:
/* FIXME: need sata device type */
- case SAS_END_DEV:
- case SATA_PENDING:
+ case SAS_END_DEVICE:
+ case SAS_SATA_PENDING:
rphy->identify.device_type = SAS_END_DEVICE;
break;
- case EDGE_DEV:
+ case SAS_EDGE_EXPANDER_DEVICE:
rphy->identify.device_type = SAS_EDGE_EXPANDER_DEVICE;
break;
- case FANOUT_DEV:
+ case SAS_FANOUT_EXPANDER_DEVICE:
rphy->identify.device_type = SAS_FANOUT_EXPANDER_DEVICE;
break;
default: