diff options
| author |   Jason Yan <yanaijie@huawei.com> | 2017-09-06 17:15:04 +0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2017-09-15 21:32:58 -0400 |
| commit | 042ebd293b862c491e31aea17b540317a1b9af21 (patch) | |
| tree | 2a0262b8f9e61a8512069f365950434bc5629eb8 /drivers/scsi/libsas/sas_init.c | |
| parent | scsi: fcoe: open-code fcoe_destroy_work() for NETDEV_UNREGISTER (diff) | |
| download | linux-dev-042ebd293b862c491e31aea17b540317a1b9af21.tar.xz linux-dev-042ebd293b862c491e31aea17b540317a1b9af21.zip | |
scsi: libsas: kill useless ha_event and do some cleanup
The ha_event now has only one event HAE_RESET, and this event does
nothing. Kill it and do some cleanup.
This is a preparation for enhance libsas hotplug feature in the next
patches.
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
CC: Johannes Thumshirn <jthumshirn@suse.de>
CC: Ewan Milne <emilne@redhat.com>
CC: Christoph Hellwig <hch@lst.de>
CC: Tomas Henzl <thenzl@redhat.com>
CC: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/libsas/sas_init.c')
| -rw-r--r-- | drivers/scsi/libsas/sas_init.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/scsi/libsas/sas_init.c b/drivers/scsi/libsas/sas_init.c index 64e9cdda1c3c..d3f5b57b3ebf 100644 --- a/drivers/scsi/libsas/sas_init.c +++ b/drivers/scsi/libsas/sas_init.c @@ -106,17 +106,6 @@ void sas_hash_addr(u8 *hashed, const u8 *sas_addr) hashed[2] = r & 0xFF; } - -/* ---------- HA events ---------- */ - -void sas_hae_reset(struct work_struct *work) -{ - struct sas_ha_event *ev = to_sas_ha_event(work); - struct sas_ha_struct *ha = ev->ha; - - clear_bit(HAE_RESET, &ha->pending); -} - int sas_register_ha(struct sas_ha_struct *sas_ha) { int error = 0; @@ -154,7 +143,6 @@ int sas_register_ha(struct sas_ha_struct *sas_ha) INIT_LIST_HEAD(&sas_ha->eh_ata_q); return 0; - Undo_ports: sas_unregister_ports(sas_ha); Undo_phys: |