diff options
| author | John Garry <john.garry@huawei.com> | 2022-02-17 23:42:42 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-02-19 15:59:36 -0500 |
| commit | e8585452953a040a6d1d901e5b2e8c327f09e219 (patch) | |
| tree | 77ee90af550d60c00f7a6bd63b09795f6ff19c46 /drivers/scsi/mvsas | |
| parent | 69b80a0ed0b5d0c54ee1618eb5a015699e8c47c5 (diff) | |
| download | linux-e8585452953a040a6d1d901e5b2e8c327f09e219.tar.gz linux-e8585452953a040a6d1d901e5b2e8c327f09e219.tar.bz2 linux-e8585452953a040a6d1d901e5b2e8c327f09e219.zip | |
scsi: libsas: Add sas_clear_task_set()
Add a generic implementation of clear task set TMF handler, and use in
LLDDs.
Link: https://lore.kernel.org/r/1645112566-115804-15-git-send-email-john.garry@huawei.com
Tested-by: Yihang Li <liyihang6@hisilicon.com>
Tested-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/mvsas')
| -rw-r--r-- | drivers/scsi/mvsas/mv_init.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/mvsas/mv_sas.c | 11 | ||||
| -rw-r--r-- | drivers/scsi/mvsas/mv_sas.h | 1 |
3 files changed, 1 insertions, 13 deletions
diff --git a/drivers/scsi/mvsas/mv_init.c b/drivers/scsi/mvsas/mv_init.c index 13a002e08a12..d12fb210c868 100644 --- a/drivers/scsi/mvsas/mv_init.c +++ b/drivers/scsi/mvsas/mv_init.c @@ -64,7 +64,7 @@ static struct sas_domain_function_template mvs_transport_ops = { .lldd_abort_task = mvs_abort_task, .lldd_abort_task_set = sas_abort_task_set, - .lldd_clear_task_set = mvs_clear_task_set, + .lldd_clear_task_set = sas_clear_task_set, .lldd_I_T_nexus_reset = mvs_I_T_nexus_reset, .lldd_lu_reset = mvs_lu_reset, .lldd_query_task = mvs_query_task, diff --git a/drivers/scsi/mvsas/mv_sas.c b/drivers/scsi/mvsas/mv_sas.c index 0cdbba31f327..37604b1ebd46 100644 --- a/drivers/scsi/mvsas/mv_sas.c +++ b/drivers/scsi/mvsas/mv_sas.c @@ -1536,17 +1536,6 @@ out: return rc; } -int mvs_clear_task_set(struct domain_device *dev, u8 *lun) -{ - int rc = TMF_RESP_FUNC_FAILED; - struct sas_tmf_task tmf_task; - - tmf_task.tmf = TMF_CLEAR_TASK_SET; - rc = mvs_debug_issue_ssp_tmf(dev, lun, &tmf_task); - - return rc; -} - static int mvs_sata_done(struct mvs_info *mvi, struct sas_task *task, u32 slot_idx, int err) { diff --git a/drivers/scsi/mvsas/mv_sas.h b/drivers/scsi/mvsas/mv_sas.h index 0bee63596208..509d8f32a04f 100644 --- a/drivers/scsi/mvsas/mv_sas.h +++ b/drivers/scsi/mvsas/mv_sas.h @@ -440,7 +440,6 @@ void mvs_scan_start(struct Scsi_Host *shost); int mvs_scan_finished(struct Scsi_Host *shost, unsigned long time); int mvs_queue_command(struct sas_task *task, gfp_t gfp_flags); int mvs_abort_task(struct sas_task *task); -int mvs_clear_task_set(struct domain_device *dev, u8 * lun); void mvs_port_formed(struct asd_sas_phy *sas_phy); void mvs_port_deformed(struct asd_sas_phy *sas_phy); int mvs_dev_found(struct domain_device *dev); |