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| author | Dan Williams <dan.j.williams@intel.com> | 2011-03-31 22:10:44 +0200 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2011-07-03 13:00:36 +0200 |
| commit | 4393aa4e6b9517a666f0ef6b774fd421a9dc4c68 (patch) | |
| tree | ec5e0c222d16f2368e5589a11fc4ec191ceca365 /drivers/scsi/isci/phy.c | |
| parent | isci: cleanup isci_remote_device[_not]_ready interface (diff) | |
| download | linux-4393aa4e6b9517a666f0ef6b774fd421a9dc4c68.tar.xz linux-4393aa4e6b9517a666f0ef6b774fd421a9dc4c68.zip | |
isci: fix fragile/conditional isci_host lookups
A domain_device can always reference back to ->lldd_ha unlike local lldd
structures. Fix up cases where the driver uses local objects to look up the
isci_host. This also changes the calling conventions of some routines to
expect a valid isci_host parameter rather than re-lookup the pointer on entry.
Incidentally cleans up some macros that are longer to type than the open-coded
equivalent:
isci_host_from_sas_ha
isci_dev_from_domain_dev
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/scsi/isci/phy.c')
| -rw-r--r-- | drivers/scsi/isci/phy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/isci/phy.c b/drivers/scsi/isci/phy.c index decc0c05a3dd..9e081a4c8a3c 100644 --- a/drivers/scsi/isci/phy.c +++ b/drivers/scsi/isci/phy.c @@ -163,7 +163,7 @@ int isci_phy_control(struct asd_sas_phy *sas_phy, return -ENODEV; /* Perform the port reset. */ - ret = isci_port_perform_hard_reset(iport, iphy); + ret = isci_port_perform_hard_reset(ihost, iport, iphy); break; |