[SCSI 53c700] add specimen block layer tcq

88261001 · James Bottomley · b06ae2a2 · 88261001 · 88261001
Commit 88261001 authored Jun 11, 2002 by James Bottomley
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Showing with 67 additions and 180 deletions

drivers/scsi/53c700.c drivers/scsi/53c700.c +65 -177

drivers/scsi/53c700.h drivers/scsi/53c700.h +2 -3

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--- a/drivers/scsi/53c700.c
+++ b/drivers/scsi/53c700.c
--- a/drivers/scsi/53c700.h
+++ b/drivers/scsi/53c700.h
@@ -189,8 +189,7 @@ struct NCR_700_command_slot {
 	#define NCR_700_SLOT_BUSY (1|NCR_700_SLOT_MAGIC) /* slot has command active on HA */
 	#define NCR_700_SLOT_QUEUED (2|NCR_700_SLOT_MAGIC) /* slot has command to be made active on HA */
 	__u8	state;
-	#define NCR_700_NO_TAG	0xdead
-	__u16	tag;
+	int	tag;
 	__u32	resume_offset;
 	Scsi_Cmnd	*cmnd;
 	/* The pci_mapped address of the actual command in cmnd */