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authorChristoph Hellwig <hch@lst.de>2014-11-24 15:36:21 +0100
committerChristoph Hellwig <hch@lst.de>2014-12-04 09:57:13 +0100
commit4e484896ac8b1877097770bc630802d5535e8d46 (patch)
tree1282770ecc90f8a820dd658f67ab507ee2634a99
parent17ea01267c75c5a2e00f3603037715d0d2ce4a58 (diff)
downloadop-kernel-dev-4e484896ac8b1877097770bc630802d5535e8d46.zip
op-kernel-dev-4e484896ac8b1877097770bc630802d5535e8d46.tar.gz
scsi: remove scsi_set_tag_type
There is no benefit over just setting sdev->simple_tags directly. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com Reviewed-by: Hannes Reinecke <hare@suse.de>
-rw-r--r--drivers/scsi/53c700.c2
-rw-r--r--include/scsi/scsi_tcq.h15
2 files changed, 1 insertions, 16 deletions
diff --git a/drivers/scsi/53c700.c b/drivers/scsi/53c700.c
index 2c87a7a..82abfce 100644
--- a/drivers/scsi/53c700.c
+++ b/drivers/scsi/53c700.c
@@ -902,8 +902,8 @@ process_message(struct Scsi_Host *host, struct NCR_700_Host_Parameters *hostdata
hostdata->tag_negotiated &= ~(1<<scmd_id(SCp));
SCp->device->tagged_supported = 0;
+ SCp->device->simple_tags = 0;
scsi_change_queue_depth(SCp->device, host->cmd_per_lun);
- scsi_set_tag_type(SCp->device, 0);
} else {
shost_printk(KERN_WARNING, host,
"(%d:%d) Unexpected REJECT Message %s\n",
diff --git a/include/scsi/scsi_tcq.h b/include/scsi/scsi_tcq.h
index 681e010..e624aca 100644
--- a/include/scsi/scsi_tcq.h
+++ b/include/scsi/scsi_tcq.h
@@ -15,21 +15,6 @@
#ifdef CONFIG_BLOCK
-static inline void scsi_set_tag_type(struct scsi_device *sdev, int tag)
-{
- switch (tag) {
- case MSG_ORDERED_TAG:
- case MSG_SIMPLE_TAG:
- sdev->simple_tags = 1;
- break;
- case 0:
- /* fall through */
- default:
- sdev->simple_tags = 0;
- break;
- }
-}
-
static inline struct scsi_cmnd *scsi_mq_find_tag(struct Scsi_Host *shost,
int unique_tag)
{
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