diff options
| author | James Bottomley <JBottomley@Parallels.com> | 2013-05-08 01:44:06 +0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-05-10 18:47:52 +0400 |
| commit | aa9f8328fc51460e15da129caf622b6560fa8c99 (patch) | |
| tree | 3ca4c2a29e94538acff4aae04214d5645eaeac02 /drivers/scsi/libsas/sas_internal.h | |
| parent | a6cb3d012b983b350ae3892cff2e692665df0e1e (diff) | |
| download | linux-aa9f8328fc51460e15da129caf622b6560fa8c99.tar.xz | |
[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>
Diffstat (limited to 'drivers/scsi/libsas/sas_internal.h')
| -rw-r--r-- | drivers/scsi/libsas/sas_internal.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/scsi/libsas/sas_internal.h b/drivers/scsi/libsas/sas_internal.h index 1de67964e5a1..7e7ba83f0a21 100644 --- a/drivers/scsi/libsas/sas_internal.h +++ b/drivers/scsi/libsas/sas_internal.h @@ -131,16 +131,16 @@ static inline void sas_fill_in_rphy(struct domain_device *dev, 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: |