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-rw-r--r--drivers/scsi/BusLogic.c7
-rw-r--r--drivers/scsi/advansys.c5
-rw-r--r--drivers/scsi/ips.c7
-rw-r--r--drivers/scsi/ncr53c8xx.c14
-rw-r--r--drivers/scsi/qla2xxx/qla_dbg.c6
-rw-r--r--drivers/scsi/scsi.c2
-rw-r--r--drivers/scsi/scsi_error.c7
-rw-r--r--drivers/scsi/scsi_lib.c1
-rw-r--r--drivers/scsi/sym53c8xx_2/sym_glue.c6
9 files changed, 6 insertions, 49 deletions
diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c
index 41b5197ce4e..15e4b122d56 100644
--- a/drivers/scsi/BusLogic.c
+++ b/drivers/scsi/BusLogic.c
@@ -2958,13 +2958,6 @@ static int BusLogic_AbortCommand(struct scsi_cmnd *Command)
struct BusLogic_CCB *CCB;
BusLogic_IncrementErrorCounter(&HostAdapter->TargetStatistics[TargetID].CommandAbortsRequested);
/*
- If this Command has already completed, then no Abort is necessary.
- */
- if (Command->serial_number != Command->serial_number_at_timeout) {
- BusLogic_Warning("Unable to Abort Command to Target %d - " "Already Completed\n", HostAdapter, TargetID);
- return SUCCESS;
- }
- /*
Attempt to find an Active CCB for this Command. If no Active CCB for this
Command is found, then no Abort is necessary.
*/
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index edeb333d816..04cb5c405a2 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -9198,9 +9198,8 @@ asc_prt_scsi_cmnd(struct scsi_cmnd *s)
s->use_sg, s->sglist_len, s->abort_reason);
printk(
-" serial_number 0x%x, serial_number_at_timeout 0x%x, retries %d, allowed %d\n",
- (unsigned) s->serial_number, (unsigned) s->serial_number_at_timeout,
- s->retries, s->allowed);
+" serial_number 0x%x, retries %d, allowed %d\n",
+ (unsigned) s->serial_number, s->retries, s->allowed);
printk(
" timeout_per_command %d, timeout_total %d, timeout %d\n",
diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index e46096da8db..47c263e5cd3 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -833,13 +833,6 @@ ips_eh_abort(Scsi_Cmnd * SC)
if (!ha->active)
return (FAILED);
- if (SC->serial_number != SC->serial_number_at_timeout) {
- /* HMM, looks like a bogus command */
- DEBUG(1, "Abort called with bogus scsi command");
-
- return (FAILED);
- }
-
/* See if the command is on the copp queue */
item = ha->copp_waitlist.head;
while ((item) && (item->scsi_cmd != SC))
diff --git a/drivers/scsi/ncr53c8xx.c b/drivers/scsi/ncr53c8xx.c
index 7ae13236788..2a0e42ec27d 100644
--- a/drivers/scsi/ncr53c8xx.c
+++ b/drivers/scsi/ncr53c8xx.c
@@ -7486,24 +7486,14 @@ static int ncr53c8xx_abort(struct scsi_cmnd *cmd)
struct scsi_cmnd *done_list;
#if defined SCSI_RESET_SYNCHRONOUS && defined SCSI_RESET_ASYNCHRONOUS
- printk("ncr53c8xx_abort: pid=%lu serial_number=%ld serial_number_at_timeout=%ld\n",
- cmd->pid, cmd->serial_number, cmd->serial_number_at_timeout);
+ printk("ncr53c8xx_abort: pid=%lu serial_number=%ld\n",
+ cmd->pid, cmd->serial_number);
#else
printk("ncr53c8xx_abort: command pid %lu\n", cmd->pid);
#endif
NCR_LOCK_NCB(np, flags);
-#if defined SCSI_RESET_SYNCHRONOUS && defined SCSI_RESET_ASYNCHRONOUS
- /*
- * We have to just ignore abort requests in some situations.
- */
- if (cmd->serial_number != cmd->serial_number_at_timeout) {
- sts = SCSI_ABORT_NOT_RUNNING;
- goto out;
- }
-#endif
-
sts = ncr_abort_command(np, cmd);
out:
done_list = np->done_list;
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
index dcc33daa591..0e8ebbc56e8 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -1050,10 +1050,8 @@ qla2x00_print_scsi_cmd(struct scsi_cmnd * cmd)
for (i = 0; i < cmd->cmd_len; i++) {
printk("0x%02x ", cmd->cmnd[i]);
}
- printk("\n seg_cnt=%d, allowed=%d, retries=%d, "
- "serial_number_at_timeout=0x%lx\n",
- cmd->use_sg, cmd->allowed, cmd->retries,
- cmd->serial_number_at_timeout);
+ printk("\n seg_cnt=%d, allowed=%d, retries=%d\n",
+ cmd->use_sg, cmd->allowed, cmd->retries);
printk(" request buffer=0x%p, request buffer len=0x%x\n",
cmd->request_buffer, cmd->request_bufflen);
printk(" tag=%d, transfersize=0x%x\n",
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index 95de4d0f4fd..05d2bd075fd 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -686,7 +686,6 @@ void scsi_init_cmd_from_req(struct scsi_cmnd *cmd, struct scsi_request *sreq)
cmd->request = sreq->sr_request;
memcpy(cmd->data_cmnd, sreq->sr_cmnd, sizeof(cmd->data_cmnd));
cmd->serial_number = 0;
- cmd->serial_number_at_timeout = 0;
cmd->bufflen = sreq->sr_bufflen;
cmd->buffer = sreq->sr_buffer;
cmd->retries = 0;
@@ -765,7 +764,6 @@ void __scsi_done(struct scsi_cmnd *cmd)
* Set the serial numbers back to zero
*/
cmd->serial_number = 0;
- cmd->serial_number_at_timeout = 0;
cmd->state = SCSI_STATE_BHQUEUE;
cmd->owner = SCSI_OWNER_BH_HANDLER;
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 173abb88e3e..13bac93fc39 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -79,11 +79,6 @@ int scsi_eh_scmd_add(struct scsi_cmnd *scmd, int eh_flag)
*/
scmd->owner = SCSI_OWNER_ERROR_HANDLER;
scmd->state = SCSI_STATE_FAILED;
- /*
- * Set the serial_number_at_timeout to the current
- * serial_number
- */
- scmd->serial_number_at_timeout = scmd->serial_number;
list_add_tail(&scmd->eh_entry, &shost->eh_cmd_q);
set_bit(SHOST_RECOVERY, &shost->shost_state);
shost->host_failed++;
@@ -1061,7 +1056,6 @@ static int scsi_try_bus_reset(struct scsi_cmnd *scmd)
SCSI_LOG_ERROR_RECOVERY(3, printk("%s: Snd Bus RST\n",
__FUNCTION__));
scmd->owner = SCSI_OWNER_LOWLEVEL;
- scmd->serial_number_at_timeout = scmd->serial_number;
if (!scmd->device->host->hostt->eh_bus_reset_handler)
return FAILED;
@@ -1093,7 +1087,6 @@ static int scsi_try_host_reset(struct scsi_cmnd *scmd)
SCSI_LOG_ERROR_RECOVERY(3, printk("%s: Snd Host RST\n",
__FUNCTION__));
scmd->owner = SCSI_OWNER_LOWLEVEL;
- scmd->serial_number_at_timeout = scmd->serial_number;
if (!scmd->device->host->hostt->eh_host_reset_handler)
return FAILED;
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 19dd911d9f7..619d3fb7a2f 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -298,7 +298,6 @@ static int scsi_init_cmd_errh(struct scsi_cmnd *cmd)
{
cmd->owner = SCSI_OWNER_MIDLEVEL;
cmd->serial_number = 0;
- cmd->serial_number_at_timeout = 0;
cmd->abort_reason = 0;
memset(cmd->sense_buffer, 0, sizeof cmd->sense_buffer);
diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.c b/drivers/scsi/sym53c8xx_2/sym_glue.c
index a1dff6d437b..5ff83d214f1 100644
--- a/drivers/scsi/sym53c8xx_2/sym_glue.c
+++ b/drivers/scsi/sym53c8xx_2/sym_glue.c
@@ -799,12 +799,6 @@ static int sym_eh_handler(int op, char *opname, struct scsi_cmnd *cmd)
dev_warn(&cmd->device->sdev_gendev, "%s operation started.\n", opname);
-#if 0
- /* This one should be the result of some race, thus to ignore */
- if (cmd->serial_number != cmd->serial_number_at_timeout)
- goto prepare;
-#endif
-
/* This one is queued in some place -> to wait for completion */
FOR_EACH_QUEUED_ELEMENT(&np->busy_ccbq, qp) {
struct sym_ccb *cp = sym_que_entry(qp, struct sym_ccb, link_ccbq);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-21 14:12:45 +0000