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| author |   Darrick J. Wong <djwong@us.ibm.com> | 2007-11-05 11:52:14 -0800 |
|---|---|---|
| committer |   James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-01-11 18:22:41 -0600 |
| commit | 8ee24023ef43c77cdaea1add00e1e45cc4fc3261 (patch) | |
| tree | d36320fa2a3ff4e8d98ff17a31cbe6b292c1155f /drivers/scsi/libsas | |
| parent | [SCSI] libsas: Convert sas_proto users to sas_protocol (diff) | |
| download | linux-dev-8ee24023ef43c77cdaea1add00e1e45cc4fc3261.tar.xz linux-dev-8ee24023ef43c77cdaea1add00e1e45cc4fc3261.zip | |
[SCSI] libsas: Fix various sparse complaints
Annotate sas_queuecommand with locking details, and clean up a few
more sparse warnings about static/non-static declarations.
Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/libsas')
| -rw-r--r-- | drivers/scsi/libsas/sas_scsi_host.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c index 7663841eb4cf..b784089b18d0 100644 --- a/drivers/scsi/libsas/sas_scsi_host.c +++ b/drivers/scsi/libsas/sas_scsi_host.c @@ -200,6 +200,10 @@ int sas_queue_up(struct sas_task *task) */ int sas_queuecommand(struct scsi_cmnd *cmd, void (*scsi_done)(struct scsi_cmnd *)) + __releases(host->host_lock) + __acquires(dev->sata_dev.ap->lock) + __releases(dev->sata_dev.ap->lock) + __acquires(host->host_lock) { int res = 0; struct domain_device *dev = cmd_to_domain_dev(cmd); @@ -410,7 +414,7 @@ static int sas_recover_I_T(struct domain_device *dev) } /* Find the sas_phy that's attached to this device */ -struct sas_phy *find_local_sas_phy(struct domain_device *dev) +static struct sas_phy *find_local_sas_phy(struct domain_device *dev) { struct domain_device *pdev = dev->parent; struct ex_phy *exphy = NULL; |