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WSL2-Linux-Kernel
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scsi_debug: use SCSI_W_LUN_REPORT_LUNS instead of SAM2_WLUN_REPORT_LUNS; 

use SCSI_W_LUN_REPORT_LUNS from scsi.h instead of localy defined
SAM2_WLUN_REPORT_LUNS

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Acked-by: Douglas Gilbert <dgilbert@interlog.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
This commit is contained in:
Tomas Winkler 2015-07-28 16:54:21 +03:00 коммит произвёл James Bottomley
Родитель c1287970f4
Коммит 34d55434ba
1 изменённых файлов: 6 добавлений и 7 удалений
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13
drivers/scsi/scsi_debug.c
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@ -204,7 +204,6 @@ static const char *scsi_debug_version_date = "20141022";
/* If REPORT LUNS has luns >= 256 it can choose "flat space" (value 1)
* or "peripheral device" addressing (value 0) */
#define SAM2_LUN_ADDRESS_METHOD 0
#define SAM2_WLUN_REPORT_LUNS 0xc101
/* SCSI_DEBUG_CANQUEUE is the maximum number of commands that can be queued
* (for response) at one time. Can be reduced by max_queue option. Command
@ -701,7 +700,7 @@ static void sdebug_max_tgts_luns(void)
else
hpnt->max_id = scsi_debug_num_tgts;
/* scsi_debug_max_luns; */
hpnt->max_lun = SAM2_WLUN_REPORT_LUNS;
hpnt->max_lun = SCSI_W_LUN_REPORT_LUNS;
}
spin_unlock(&sdebug_host_list_lock);
}
@ -1291,7 +1290,7 @@ static int resp_inquiry(struct scsi_cmnd *scp, struct sdebug_dev_info *devip)
arr = kzalloc(SDEBUG_MAX_INQ_ARR_SZ, GFP_ATOMIC);
if (! arr)
return DID_REQUEUE << 16;
have_wlun = (scp->device->lun == SAM2_WLUN_REPORT_LUNS);
have_wlun = (scp->device->lun == SCSI_W_LUN_REPORT_LUNS);
if (have_wlun)
pq_pdt = 0x1e; /* present, wlun */
else if (scsi_debug_no_lun_0 && (0 == devip->lun))
@ -3367,8 +3366,8 @@ static int resp_report_luns(struct scsi_cmnd * scp,
one_lun[i].scsi_lun[1] = lun & 0xff;
}
if (want_wlun) {
one_lun[i].scsi_lun[0] = (SAM2_WLUN_REPORT_LUNS >> 8) & 0xff;
one_lun[i].scsi_lun[1] = SAM2_WLUN_REPORT_LUNS & 0xff;
one_lun[i].scsi_lun[0] = (SCSI_W_LUN_REPORT_LUNS >> 8) & 0xff;
one_lun[i].scsi_lun[1] = SCSI_W_LUN_REPORT_LUNS & 0xff;
i++;
}
alloc_len = (unsigned char *)(one_lun + i) - arr;
@ -5167,7 +5166,7 @@ scsi_debug_queuecommand(struct scsi_cmnd *scp)
}
sdev_printk(KERN_INFO, sdp, "%s: cmd %s\n", my_name, b);
}
has_wlun_rl = (sdp->lun == SAM2_WLUN_REPORT_LUNS);
has_wlun_rl = (sdp->lun == SCSI_W_LUN_REPORT_LUNS);
if ((sdp->lun >= scsi_debug_max_luns) && !has_wlun_rl)
return schedule_resp(scp, NULL, errsts_no_connect, 0);
@ -5338,7 +5337,7 @@ static int sdebug_driver_probe(struct device * dev)
hpnt->max_id = scsi_debug_num_tgts + 1;
else
hpnt->max_id = scsi_debug_num_tgts;
hpnt->max_lun = SAM2_WLUN_REPORT_LUNS; /* = scsi_debug_max_luns; */
hpnt->max_lun = SCSI_W_LUN_REPORT_LUNS; /* = scsi_debug_max_luns; */
host_prot = 0;