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| 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/host.h | |
| 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/host.h')
| -rw-r--r-- | drivers/scsi/isci/host.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/scsi/isci/host.h b/drivers/scsi/isci/host.h index 9701c1d..7272a0a 100644 --- a/drivers/scsi/isci/host.h +++ b/drivers/scsi/isci/host.h @@ -203,7 +203,6 @@ struct isci_host { #define IHOST_IRQ_ENABLED 2 unsigned long flags; wait_queue_head_t eventq; - struct Scsi_Host *shost; struct tasklet_struct completion_tasklet; struct list_head requests_to_complete; struct list_head requests_to_errorback; @@ -308,6 +307,11 @@ static inline struct isci_pci_info *to_pci_info(struct pci_dev *pdev) return pci_get_drvdata(pdev); } +static inline struct Scsi_Host *to_shost(struct isci_host *ihost) +{ + return ihost->sas_ha.core.shost; +} + #define for_each_isci_host(id, ihost, pdev) \ for (id = 0, ihost = to_pci_info(pdev)->hosts[id]; \ id < ARRAY_SIZE(to_pci_info(pdev)->hosts) && ihost; \ |
