scsi: remove scsi_get_tag_type
Both remaining users are better of just checking 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>
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@ -1816,8 +1816,8 @@ NCR_700_queuecommand_lck(struct scsi_cmnd *SCp, void (*done)(struct scsi_cmnd *)
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hostdata->tag_negotiated &= ~(1<<scmd_id(SCp));
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}
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if((hostdata->tag_negotiated &(1<<scmd_id(SCp)))
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&& scsi_get_tag_type(SCp->device)) {
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if ((hostdata->tag_negotiated & (1<<scmd_id(SCp))) &&
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SCp->device->simple_tags) {
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slot->tag = SCp->request->tag;
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CDEBUG(KERN_DEBUG, SCp, "sending out tag %d, slot %p\n",
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slot->tag, slot);
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@ -5755,7 +5755,7 @@ static void ipr_erp_cancel_all(struct ipr_cmnd *ipr_cmd)
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ipr_reinit_ipr_cmnd_for_erp(ipr_cmd);
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if (!scsi_get_tag_type(scsi_cmd->device)) {
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if (!scsi_cmd->device->simple_tags) {
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ipr_erp_request_sense(ipr_cmd);
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return;
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}
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@ -15,19 +15,6 @@
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#ifdef CONFIG_BLOCK
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/**
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* scsi_get_tag_type - get the type of tag the device supports
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* @sdev: the scsi device
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*/
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static inline int scsi_get_tag_type(struct scsi_device *sdev)
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{
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if (!sdev->tagged_supported)
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return 0;
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if (sdev->simple_tags)
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return MSG_SIMPLE_TAG;
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return 0;
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}
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static inline void scsi_set_tag_type(struct scsi_device *sdev, int tag)
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{
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switch (tag) {
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