From: Hannes Reinecke <hare@suse.de>
To: "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: James Bottomley <james.bottomley@hansenpartnership.com>,
Christoph Hellwig <hch@lst.de>,
John Garry <john.garry@huawei.com>,
linux-scsi@vger.kernel.org, Hannes Reinecke <hare@suse.de>
Subject: [PATCH 23/31] pm8001: kill 'dev' argument from pm8001_exec_internal_task_abort()
Date: Mon, 22 Feb 2021 14:23:57 +0100 [thread overview]
Message-ID: <20210222132405.91369-24-hare@suse.de> (raw)
In-Reply-To: <20210222132405.91369-1-hare@suse.de>
'dev' is always pm8001_dev->sas_device, so we can kill it.
Signed-off-by: Hannes Reinecke <hare@suse.de>
---
drivers/scsi/pm8001/pm8001_sas.c | 31 ++++++++++++++++---------------
1 file changed, 16 insertions(+), 15 deletions(-)
diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c
index 6e1c1bbbfdd9..01e91347eb41 100644
--- a/drivers/scsi/pm8001/pm8001_sas.c
+++ b/drivers/scsi/pm8001/pm8001_sas.c
@@ -791,9 +791,10 @@ static int pm8001_exec_internal_tmf_task(struct domain_device *dev,
static int
pm8001_exec_internal_task_abort(struct pm8001_hba_info *pm8001_ha,
- struct pm8001_device *pm8001_dev, struct domain_device *dev, u32 flag,
+ struct pm8001_device *pm8001_dev, u32 flag,
u32 task_tag)
{
+ struct domain_device *dev = pm8001_dev->sas_device;
int res, retry;
u32 ccb_tag;
struct pm8001_ccb_info *ccb;
@@ -879,8 +880,8 @@ static void pm8001_dev_gone_notify(struct domain_device *dev)
pm8001_dev->device_id, pm8001_dev->dev_type);
if (atomic_read(&pm8001_dev->running_req)) {
spin_unlock_irqrestore(&pm8001_ha->lock, flags);
- pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev ,
- dev, 1, 0);
+ pm8001_exec_internal_task_abort(pm8001_ha,
+ pm8001_dev, 1, 0);
while (atomic_read(&pm8001_dev->running_req))
msleep(20);
spin_lock_irqsave(&pm8001_ha->lock, flags);
@@ -1003,8 +1004,8 @@ int pm8001_I_T_nexus_reset(struct domain_device *dev)
goto out;
}
msleep(2000);
- rc = pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev ,
- dev, 1, 0);
+ rc = pm8001_exec_internal_task_abort(pm8001_ha,
+ pm8001_dev, 1, 0);
if (rc) {
pm8001_dbg(pm8001_ha, EH, "task abort failed %x\n"
"with rc %d\n", pm8001_dev->device_id, rc);
@@ -1049,8 +1050,8 @@ int pm8001_I_T_nexus_event_handler(struct domain_device *dev)
goto out;
}
/* send internal ssp/sata/smp abort command to FW */
- rc = pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev ,
- dev, 1, 0);
+ rc = pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev,
+ 1, 0);
msleep(100);
/* deregister the target device */
@@ -1065,8 +1066,8 @@ int pm8001_I_T_nexus_event_handler(struct domain_device *dev)
wait_for_completion(&completion_setstate);
} else {
/* send internal ssp/sata/smp abort command to FW */
- rc = pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev ,
- dev, 1, 0);
+ rc = pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev,
+ 1, 0);
msleep(100);
/* deregister the target device */
@@ -1094,8 +1095,8 @@ int pm8001_lu_reset(struct domain_device *dev, u8 *lun)
DECLARE_COMPLETION_ONSTACK(completion_setstate);
if (dev_is_sata(dev)) {
struct sas_phy *phy = sas_get_local_phy(dev);
- rc = pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev ,
- dev, 1, 0);
+ rc = pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev,
+ 1, 0);
rc = sas_phy_reset(phy, 1);
sas_put_local_phy(phy);
pm8001_dev->setds_completion = &completion_setstate;
@@ -1210,7 +1211,7 @@ int pm8001_abort_task(struct sas_task *task)
&tmf_task);
if (rc == TMF_RESP_FUNC_SUCC)
pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev,
- pm8001_dev->sas_device, 0, tag);
+ 0, tag);
} else if (task->task_proto & SAS_PROTOCOL_SATA ||
task->task_proto & SAS_PROTOCOL_STP) {
if (pm8001_ha->chip_id == chip_8006) {
@@ -1279,7 +1280,7 @@ int pm8001_abort_task(struct sas_task *task)
* going to free the task.
*/
ret = pm8001_exec_internal_task_abort(pm8001_ha,
- pm8001_dev, pm8001_dev->sas_device, 1, tag);
+ pm8001_dev, 1, tag);
if (ret)
goto out;
ret = wait_for_completion_timeout(
@@ -1296,13 +1297,13 @@ int pm8001_abort_task(struct sas_task *task)
wait_for_completion(&completion);
} else {
rc = pm8001_exec_internal_task_abort(pm8001_ha,
- pm8001_dev, pm8001_dev->sas_device, 0, tag);
+ pm8001_dev, 0, tag);
}
rc = TMF_RESP_FUNC_COMPLETE;
} else if (task->task_proto & SAS_PROTOCOL_SMP) {
/* SMP */
rc = pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev,
- pm8001_dev->sas_device, 0, tag);
+ 0, tag);
}
out:
--
2.29.2
next prev parent reply other threads:[~2021-02-22 13:31 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-22 13:23 [PATCHv7 00/31] scsi: enable reserved commands for LLDDs Hannes Reinecke
2021-02-22 13:23 ` [PATCH 01/31] block: add flag for internal commands Hannes Reinecke
2021-02-22 13:23 ` [PATCH 02/31] scsi: add scsi_{get,put}_internal_cmd() helper Hannes Reinecke
2021-02-24 12:12 ` John Garry
2021-02-22 13:23 ` [PATCH 03/31] fnic: use internal commands Hannes Reinecke
2021-02-22 13:23 ` [PATCH 04/31] fnic: use scsi_host_busy_iter() to traverse commands Hannes Reinecke
2021-02-22 13:23 ` [PATCH 05/31] fnic: check for started requests in fnic_wq_copy_cleanup_handler() Hannes Reinecke
2021-02-22 13:23 ` [PATCH 06/31] scsi: use real inquiry data when initialising devices Hannes Reinecke
2021-02-22 13:23 ` [PATCH 07/31] scsi: Use dummy inquiry data for the host device Hannes Reinecke
2021-02-22 13:23 ` [PATCH 08/31] scsi: revamp host device handling Hannes Reinecke
2021-02-24 13:12 ` John Garry
2021-02-24 14:24 ` Hannes Reinecke
2021-02-24 14:31 ` John Garry
2021-02-24 14:35 ` Hannes Reinecke
2021-02-22 13:23 ` [PATCH 09/31] snic: use reserved commands Hannes Reinecke
2021-02-22 13:23 ` [PATCH 10/31] snic: use tagset iter for traversing commands Hannes Reinecke
2021-02-22 13:23 ` [PATCH 11/31] snic: check for started requests in snic_hba_reset_cmpl_handler() Hannes Reinecke
2021-02-22 13:23 ` [PATCH 12/31] scsi: implement reserved command handling Hannes Reinecke
2021-02-22 13:23 ` [PATCH 13/31] hpsa: move hpsa_hba_inquiry after scsi_add_host() Hannes Reinecke
2021-02-22 13:23 ` [PATCH 14/31] hpsa: use reserved commands Hannes Reinecke
2021-03-11 22:03 ` michael.christie
2021-05-03 9:36 ` Hannes Reinecke
2021-02-22 13:23 ` [PATCH 15/31] hpsa: use scsi_host_busy_iter() to traverse outstanding commands Hannes Reinecke
2021-02-22 13:23 ` [PATCH 16/31] hpsa: drop refcount field from CommandList Hannes Reinecke
2021-02-22 13:23 ` [PATCH 17/31] aacraid: move scsi_add_host() Hannes Reinecke
2021-02-22 13:23 ` [PATCH 18/31] aacraid: store target id in host_scribble Hannes Reinecke
2021-02-22 13:23 ` [PATCH 19/31] aacraid: use scsi_get_internal_cmd() Hannes Reinecke
2021-02-22 13:23 ` [PATCH 20/31] aacraid: use scsi_host_busy_iter() to traverse outstanding commands Hannes Reinecke
2021-02-22 13:23 ` [PATCH 21/31] mv_sas: kill mvsas_debug_issue_ssp_tmf() Hannes Reinecke
2021-02-22 13:23 ` [PATCH 22/31] pm8001: kill pm8001_issue_ssp_tmf() Hannes Reinecke
2021-02-22 13:23 ` Hannes Reinecke [this message]
2021-02-22 13:23 ` [PATCH 24/31] pm8001: use libsas-provided domain devices for SATA Hannes Reinecke
2021-02-22 13:23 ` [PATCH 25/31] libsas: add SCSI target pointer to struct domain_device Hannes Reinecke
2021-02-22 13:24 ` [PATCH 26/31] scsi: libsas,hisi_sas,mvsas,pm8001: Allocate Scsi_cmd for slow task Hannes Reinecke
2021-03-09 11:22 ` luojiaxing
2021-03-09 14:05 ` John Garry
2021-03-11 8:51 ` luojiaxing
2021-02-22 13:24 ` [PATCH 27/31] libsas: add tag to struct sas_task Hannes Reinecke
2021-02-22 13:24 ` [PATCH 28/31] scsi: hisi_sas: Use libsas slow task SCSI command Hannes Reinecke
2021-02-22 13:24 ` [PATCH 29/31] hisi_sas: use task tag to reference the slot Hannes Reinecke
2021-03-10 1:54 ` luojiaxing
2021-02-22 13:24 ` [PATCH 30/31] mv_sas: use reserved tags and drop private tag allocation Hannes Reinecke
2021-02-22 13:24 ` [PATCH 31/31] pm8001: use block-layer tags for ccb allocation Hannes Reinecke
2021-02-23 12:31 ` John Garry
2021-02-23 10:16 ` [PATCHv7 00/31] scsi: enable reserved commands for LLDDs John Garry
2021-02-23 17:50 ` John Garry
2021-02-24 6:54 ` Hannes Reinecke
2021-02-24 8:55 ` John Garry
2021-03-06 15:11 ` Don.Brace
2021-03-16 17:57 ` Don.Brace
2021-03-29 21:47 ` Don.Brace
2021-03-11 23:53 ` michael.christie
2021-03-12 16:08 ` Hannes Reinecke
2021-03-17 17:09 ` John Garry
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