diff options
Diffstat (limited to 'drivers/scsi/libsas/sas_scsi_host.c')
| -rw-r--r-- | drivers/scsi/libsas/sas_scsi_host.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c index a3fdc57e2673..f869fba86807 100644 --- a/drivers/scsi/libsas/sas_scsi_host.c +++ b/drivers/scsi/libsas/sas_scsi_host.c @@ -108,7 +108,7 @@ static void sas_scsi_task_done(struct sas_task *task) break; case SAM_CHECK_COND: memcpy(sc->sense_buffer, ts->buf, - max(SCSI_SENSE_BUFFERSIZE, ts->buf_valid_size)); + min(SCSI_SENSE_BUFFERSIZE, ts->buf_valid_size)); stat = SAM_CHECK_COND; break; default: @@ -148,7 +148,6 @@ static struct sas_task *sas_create_task(struct scsi_cmnd *cmd, if (!task) return NULL; - *(u32 *)cmd->sense_buffer = 0; task->uldd_task = cmd; ASSIGN_SAS_TASK(cmd, task); @@ -200,6 +199,10 @@ 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 +413,7 @@ 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; |