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-rw-r--r--drivers/scsi/aic94xx/aic94xx_scb.c9
-rw-r--r--drivers/scsi/libsas/sas_scsi_host.c4
-rw-r--r--drivers/scsi/scsi_tgt_lib.c15
3 files changed, 17 insertions, 11 deletions
diff --git a/drivers/scsi/aic94xx/aic94xx_scb.c b/drivers/scsi/aic94xx/aic94xx_scb.c
index 14d5d8c2ee13..75ed6b0569d1 100644
--- a/drivers/scsi/aic94xx/aic94xx_scb.c
+++ b/drivers/scsi/aic94xx/aic94xx_scb.c
@@ -414,9 +414,10 @@ void asd_invalidate_edb(struct asd_ascb *ascb, int edb_id)
414} 414}
415 415
416/* hard reset a phy later */ 416/* hard reset a phy later */
417static void do_phy_reset_later(void *data) 417static void do_phy_reset_later(struct work_struct *work)
418{ 418{
419 struct sas_phy *sas_phy = data; 419 struct sas_phy *sas_phy =
420 container_of(work, struct sas_phy, reset_work);
420 int error; 421 int error;
421 422
422 ASD_DPRINTK("%s: About to hard reset phy %d\n", __FUNCTION__, 423 ASD_DPRINTK("%s: About to hard reset phy %d\n", __FUNCTION__,
@@ -430,7 +431,7 @@ static void do_phy_reset_later(void *data)
430 431
431static void phy_reset_later(struct sas_phy *sas_phy, struct Scsi_Host *shost) 432static void phy_reset_later(struct sas_phy *sas_phy, struct Scsi_Host *shost)
432{ 433{
433 INIT_WORK(&sas_phy->reset_work, do_phy_reset_later, sas_phy); 434 INIT_WORK(&sas_phy->reset_work, do_phy_reset_later);
434 queue_work(shost->work_q, &sas_phy->reset_work); 435 queue_work(shost->work_q, &sas_phy->reset_work);
435} 436}
436 437
@@ -442,7 +443,7 @@ static void task_kill_later(struct asd_ascb *ascb)
442 struct Scsi_Host *shost = sas_ha->core.shost; 443 struct Scsi_Host *shost = sas_ha->core.shost;
443 struct sas_task *task = ascb->uldd_task; 444 struct sas_task *task = ascb->uldd_task;
444 445
445 INIT_WORK(&task->abort_work, (void (*)(void *))sas_task_abort, task); 446 INIT_WORK(&task->abort_work, sas_task_abort);
446 queue_work(shost->work_q, &task->abort_work); 447 queue_work(shost->work_q, &task->abort_work);
447} 448}
448 449
diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c
index e064aac06b90..22672d54aa27 100644
--- a/drivers/scsi/libsas/sas_scsi_host.c
+++ b/drivers/scsi/libsas/sas_scsi_host.c
@@ -846,8 +846,10 @@ static int do_sas_task_abort(struct sas_task *task)
846 return -EAGAIN; 846 return -EAGAIN;
847} 847}
848 848
849void sas_task_abort(struct sas_task *task) 849void sas_task_abort(struct work_struct *work)
850{ 850{
851 struct sas_task *task =
852 container_of(work, struct sas_task, abort_work);
851 int i; 853 int i;
852 854
853 for (i = 0; i < 5; i++) 855 for (i = 0; i < 5; i++)
diff --git a/drivers/scsi/scsi_tgt_lib.c b/drivers/scsi/scsi_tgt_lib.c
index 39da5cd6fb6f..386dbae17b44 100644
--- a/drivers/scsi/scsi_tgt_lib.c
+++ b/drivers/scsi/scsi_tgt_lib.c
@@ -185,10 +185,11 @@ static void cmd_hashlist_del(struct scsi_cmnd *cmd)
185 spin_unlock_irqrestore(&qdata->cmd_hash_lock, flags); 185 spin_unlock_irqrestore(&qdata->cmd_hash_lock, flags);
186} 186}
187 187
188static void scsi_tgt_cmd_destroy(void *data) 188static void scsi_tgt_cmd_destroy(struct work_struct *work)
189{ 189{
190 struct scsi_cmnd *cmd = data; 190 struct scsi_tgt_cmd *tcmd =
191 struct scsi_tgt_cmd *tcmd = cmd->request->end_io_data; 191 container_of(work, struct scsi_tgt_cmd, work);
192 struct scsi_cmnd *cmd = tcmd->rq->special;
192 193
193 dprintk("cmd %p %d %lu\n", cmd, cmd->sc_data_direction, 194 dprintk("cmd %p %d %lu\n", cmd, cmd->sc_data_direction,
194 rq_data_dir(cmd->request)); 195 rq_data_dir(cmd->request));
@@ -214,6 +215,7 @@ static void init_scsi_tgt_cmd(struct request *rq, struct scsi_tgt_cmd *tcmd,
214 struct list_head *head; 215 struct list_head *head;
215 216
216 tcmd->tag = tag; 217 tcmd->tag = tag;
218 INIT_WORK(&tcmd->work, scsi_tgt_cmd_destroy);
217 spin_lock_irqsave(&qdata->cmd_hash_lock, flags); 219 spin_lock_irqsave(&qdata->cmd_hash_lock, flags);
218 head = &qdata->cmd_hash[cmd_hashfn(tag)]; 220 head = &qdata->cmd_hash[cmd_hashfn(tag)];
219 list_add(&tcmd->hash_list, head); 221 list_add(&tcmd->hash_list, head);
@@ -303,7 +305,7 @@ void scsi_tgt_free_queue(struct Scsi_Host *shost)
303 cmd = tcmd->rq->special; 305 cmd = tcmd->rq->special;
304 306
305 shost->hostt->eh_abort_handler(cmd); 307 shost->hostt->eh_abort_handler(cmd);
306 scsi_tgt_cmd_destroy(cmd); 308 scsi_tgt_cmd_destroy(&tcmd->work);
307 } 309 }
308} 310}
309EXPORT_SYMBOL_GPL(scsi_tgt_free_queue); 311EXPORT_SYMBOL_GPL(scsi_tgt_free_queue);
@@ -347,7 +349,6 @@ static void scsi_tgt_cmd_done(struct scsi_cmnd *cmd)
347 dprintk("cmd %p %lu\n", cmd, rq_data_dir(cmd->request)); 349 dprintk("cmd %p %lu\n", cmd, rq_data_dir(cmd->request));
348 350
349 scsi_tgt_uspace_send_status(cmd, tcmd->tag); 351 scsi_tgt_uspace_send_status(cmd, tcmd->tag);
350 INIT_WORK(&tcmd->work, scsi_tgt_cmd_destroy, cmd);
351 queue_work(scsi_tgtd, &tcmd->work); 352 queue_work(scsi_tgtd, &tcmd->work);
352} 353}
353 354
@@ -549,13 +550,15 @@ static int scsi_tgt_copy_sense(struct scsi_cmnd *cmd, unsigned long uaddr,
549 550
550static int scsi_tgt_abort_cmd(struct Scsi_Host *shost, struct scsi_cmnd *cmd) 551static int scsi_tgt_abort_cmd(struct Scsi_Host *shost, struct scsi_cmnd *cmd)
551{ 552{
553 struct scsi_tgt_cmd *tcmd;
552 int err; 554 int err;
553 555
554 err = shost->hostt->eh_abort_handler(cmd); 556 err = shost->hostt->eh_abort_handler(cmd);
555 if (err) 557 if (err)
556 eprintk("fail to abort %p\n", cmd); 558 eprintk("fail to abort %p\n", cmd);
557 559
558 scsi_tgt_cmd_destroy(cmd); 560 tcmd = cmd->request->end_io_data;
561 scsi_tgt_cmd_destroy(&tcmd->work);
559 return err; 562 return err;
560} 563}
561 564