diff options
Diffstat (limited to 'drivers/scsi/arm')
| -rw-r--r-- | drivers/scsi/arm/acornscsi.c | 47 | ||||
| -rw-r--r-- | drivers/scsi/arm/fas216.c | 20 |
2 files changed, 24 insertions, 43 deletions
diff --git a/drivers/scsi/arm/acornscsi.c b/drivers/scsi/arm/acornscsi.c index 248a5bfad153..4a84599ff491 100644 --- a/drivers/scsi/arm/acornscsi.c +++ b/drivers/scsi/arm/acornscsi.c @@ -794,7 +794,10 @@ static void acornscsi_done(AS_Host *host, struct scsi_cmnd **SCpntp, acornscsi_dma_cleanup(host); - SCpnt->result = result << 16 | host->scsi.SCp.Message << 8 | host->scsi.SCp.Status; + set_host_byte(SCpnt, result); + if (result == DID_OK) + scsi_msg_to_host_byte(SCpnt, host->scsi.SCp.Message); + set_status_byte(SCpnt, host->scsi.SCp.Status); /* * In theory, this should not happen. In practice, it seems to. @@ -833,12 +836,12 @@ static void acornscsi_done(AS_Host *host, struct scsi_cmnd **SCpntp, xfer_warn = 0; if (xfer_warn) { - switch (status_byte(SCpnt->result)) { - case CHECK_CONDITION: - case COMMAND_TERMINATED: - case BUSY: - case QUEUE_FULL: - case RESERVATION_CONFLICT: + switch (get_status_byte(SCpnt)) { + case SAM_STAT_CHECK_CONDITION: + case SAM_STAT_COMMAND_TERMINATED: + case SAM_STAT_BUSY: + case SAM_STAT_TASK_SET_FULL: + case SAM_STAT_RESERVATION_CONFLICT: break; default: @@ -2470,7 +2473,7 @@ static int acornscsi_queuecmd_lck(struct scsi_cmnd *SCpnt, if (acornscsi_cmdtype(SCpnt->cmnd[0]) == CMD_WRITE && (NO_WRITE & (1 << SCpnt->device->id))) { printk(KERN_CRIT "scsi%d.%c: WRITE attempted with NO_WRITE flag set\n", host->host->host_no, '0' + SCpnt->device->id); - SCpnt->result = DID_NO_CONNECT << 16; + set_host_byte(SCpnt, DID_NO_CONNECT); done(SCpnt); return 0; } @@ -2492,7 +2495,7 @@ static int acornscsi_queuecmd_lck(struct scsi_cmnd *SCpnt, unsigned long flags; if (!queue_add_cmd_ordered(&host->queues.issue, SCpnt)) { - SCpnt->result = DID_ERROR << 16; + set_host_byte(SCpnt, DID_ERROR); done(SCpnt); return 0; } @@ -2506,31 +2509,6 @@ static int acornscsi_queuecmd_lck(struct scsi_cmnd *SCpnt, DEF_SCSI_QCMD(acornscsi_queuecmd) -/* - * Prototype: void acornscsi_reportstatus(struct scsi_cmnd **SCpntp1, struct scsi_cmnd **SCpntp2, int result) - * Purpose : pass a result to *SCpntp1, and check if *SCpntp1 = *SCpntp2 - * Params : SCpntp1 - pointer to command to return - * SCpntp2 - pointer to command to check - * result - result to pass back to mid-level done function - * Returns : *SCpntp2 = NULL if *SCpntp1 is the same command structure as *SCpntp2. - */ -static inline void acornscsi_reportstatus(struct scsi_cmnd **SCpntp1, - struct scsi_cmnd **SCpntp2, - int result) -{ - struct scsi_cmnd *SCpnt = *SCpntp1; - - if (SCpnt) { - *SCpntp1 = NULL; - - SCpnt->result = result; - SCpnt->scsi_done(SCpnt); - } - - if (SCpnt == *SCpntp2) - *SCpntp2 = NULL; -} - enum res_abort { res_not_running, res_success, res_success_clear, res_snooze }; /* @@ -2664,6 +2642,7 @@ int acornscsi_abort(struct scsi_cmnd *SCpnt) //#endif clear_bit(SCpnt->device->id * 8 + (u8)(SCpnt->device->lun & 0x7), host->busyluns); + fallthrough; /* * We found the command, and cleared it out. Either diff --git a/drivers/scsi/arm/fas216.c b/drivers/scsi/arm/fas216.c index 2e687ce60753..9c4458a99025 100644 --- a/drivers/scsi/arm/fas216.c +++ b/drivers/scsi/arm/fas216.c @@ -1375,6 +1375,7 @@ static void fas216_busservice_intr(FAS216_Info *info, unsigned int stat, unsigne case IS_COMPLETE: break; } + break; default: break; @@ -1479,7 +1480,7 @@ static void fas216_busservice_intr(FAS216_Info *info, unsigned int stat, unsigne if (msgqueue_msglength(&info->scsi.msgs) > 1) fas216_cmd(info, CMD_SETATN); - /*FALLTHROUGH*/ + fallthrough; /* * Any -> Message Out @@ -2010,7 +2011,7 @@ static void fas216_rq_sns_done(FAS216_Info *info, struct scsi_cmnd *SCpnt, "request sense complete, result=0x%04x%02x%02x", result, SCpnt->SCp.Message, SCpnt->SCp.Status); - if (result != DID_OK || SCpnt->SCp.Status != GOOD) + if (result != DID_OK || SCpnt->SCp.Status != SAM_STAT_GOOD) /* * Something went wrong. Make sure that we don't * have valid data in the sense buffer that could @@ -2042,8 +2043,10 @@ fas216_std_done(FAS216_Info *info, struct scsi_cmnd *SCpnt, unsigned int result) { info->stats.fins += 1; - SCpnt->result = result << 16 | info->scsi.SCp.Message << 8 | - info->scsi.SCp.Status; + set_host_byte(SCpnt, result); + if (result == DID_OK) + scsi_msg_to_host_byte(SCpnt, info->scsi.SCp.Message); + set_status_byte(SCpnt, info->scsi.SCp.Status); fas216_log_command(info, LOG_CONNECT, SCpnt, "command complete, result=0x%08x", SCpnt->result); @@ -2051,23 +2054,22 @@ fas216_std_done(FAS216_Info *info, struct scsi_cmnd *SCpnt, unsigned int result) /* * If the driver detected an error, we're all done. */ - if (host_byte(SCpnt->result) != DID_OK || - msg_byte(SCpnt->result) != COMMAND_COMPLETE) + if (get_host_byte(SCpnt) != DID_OK) goto done; /* * If the command returned CHECK_CONDITION or COMMAND_TERMINATED * status, request the sense information. */ - if (status_byte(SCpnt->result) == CHECK_CONDITION || - status_byte(SCpnt->result) == COMMAND_TERMINATED) + if (get_status_byte(SCpnt) == SAM_STAT_CHECK_CONDITION || + get_status_byte(SCpnt) == SAM_STAT_COMMAND_TERMINATED) goto request_sense; /* * If the command did not complete with GOOD status, * we are all done here. */ - if (status_byte(SCpnt->result) != GOOD) + if (get_status_byte(SCpnt) != SAM_STAT_GOOD) goto done; /* |