diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2012-02-25 14:29:49 -0800 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2012-05-17 12:27:13 -0700 |
| commit | d1dc5e2d21a55538167d7ce82aa147c91c5e6788 (patch) | |
| tree | b63ebbe0267506d1f355a987229ea18cd0807670 /drivers/scsi/isci/init.c | |
| parent | 2396a2650a5a39634e3ad6b29e1104944e5ab88f (diff) | |
| download | op-kernel-dev-d1dc5e2d21a55538167d7ce82aa147c91c5e6788.zip op-kernel-dev-d1dc5e2d21a55538167d7ce82aa147c91c5e6788.tar.gz | |
isci: kill isci_host.shost
We can retrieve the shost from the sas_ha like the rest of libsas and
drop this out of our local data structure.
Acked-by: Jacek Danecki <jacek.danecki@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/scsi/isci/init.c')
| -rw-r--r-- | drivers/scsi/isci/init.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c index eda4385..fdae42f 100644 --- a/drivers/scsi/isci/init.c +++ b/drivers/scsi/isci/init.c @@ -271,13 +271,12 @@ static void isci_unregister(struct isci_host *isci_host) if (!isci_host) return; - shost = isci_host->shost; - sas_unregister_ha(&isci_host->sas_ha); - sas_remove_host(isci_host->shost); - scsi_remove_host(isci_host->shost); - scsi_host_put(isci_host->shost); + shost = to_shost(isci_host); + sas_remove_host(shost); + scsi_remove_host(shost); + scsi_host_put(shost); } static int __devinit isci_pci_init(struct pci_dev *pdev) @@ -578,7 +577,6 @@ static struct isci_host *isci_host_alloc(struct pci_dev *pdev, int id) shost = scsi_host_alloc(&isci_sht, sizeof(void *)); if (!shost) return NULL; - ihost->shost = shost; dev_info(&pdev->dev, "%sSCU controller %d: phy 3-0 cables: " "{%s, %s, %s, %s}\n", @@ -690,11 +688,11 @@ static int __devinit isci_pci_probe(struct pci_dev *pdev, const struct pci_devic pci_info->hosts[i] = h; /* turn on DIF support */ - scsi_host_set_prot(h->shost, + scsi_host_set_prot(to_shost(h), SHOST_DIF_TYPE1_PROTECTION | SHOST_DIF_TYPE2_PROTECTION | SHOST_DIF_TYPE3_PROTECTION); - scsi_host_set_guard(h->shost, SHOST_DIX_GUARD_CRC); + scsi_host_set_guard(to_shost(h), SHOST_DIX_GUARD_CRC); } err = isci_setup_interrupts(pdev); @@ -702,7 +700,7 @@ static int __devinit isci_pci_probe(struct pci_dev *pdev, const struct pci_devic goto err_host_alloc; for_each_isci_host(i, isci_host, pdev) - scsi_scan_host(isci_host->shost); + scsi_scan_host(to_shost(isci_host)); return 0; |
