X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fscsi%2Fscsi.c;h=c59f31533ab4d2b0d072ead30c61a4a7ea6b199e;hb=97d41e90fe61399b99d74820cb7f2d6e0fbac91d;hp=c51b5769eac82790331bc9013ee6e571b2536d84;hpb=23930fa1cebfea6f79881c588ccd1b0781e49e3f;p=linux-2.6

diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index c51b5769ea..c59f31533a 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -96,22 +96,26 @@ unsigned int scsi_logging_level;
 EXPORT_SYMBOL(scsi_logging_level);
 #endif
 
+/* NB: These are exposed through /proc/scsi/scsi and form part of the ABI.
+ * You may not alter any existing entry (although adding new ones is
+ * encouraged once assigned by ANSI/INCITS T10
+ */
 static const char *const scsi_device_types[] = {
-	"Direct access    ",
-	"Sequential access",
+	"Direct-Access    ",
+	"Sequential-Access",
 	"Printer          ",
 	"Processor        ",
 	"WORM             ",
-	"CD/DVD           ",
+	"CD-ROM           ",
 	"Scanner          ",
-	"Optical memory   ",
-	"Media changer    ",
+	"Optical Device   ",
+	"Medium Changer   ",
 	"Communications   ",
 	"ASC IT8          ",
 	"ASC IT8          ",
 	"RAID             ",
 	"Enclosure        ",
-	"Direct access RBC",
+	"Direct-Access-RBC",
 	"Optical card     ",
 	"Bridge controller",
 	"Object storage   ",
@@ -124,7 +128,7 @@ const char * scsi_device_type(unsigned type)
 		return "Well-known LUN   ";
 	if (type == 0x1f)
 		return "No Device        ";
-	if (type > ARRAY_SIZE(scsi_device_types))
+	if (type >= ARRAY_SIZE(scsi_device_types))
 		return "Unknown          ";
 	return scsi_device_types[type];
 }
@@ -588,12 +592,6 @@ int scsi_dispatch_cmd(struct scsi_cmnd *cmd)
 	return rtn;
 }
 
-
-/*
- * Per-CPU I/O completion queue.
- */
-static DEFINE_PER_CPU(struct list_head, scsi_done_q);
-
 /**
  * scsi_req_abort_cmd -- Request command recovery for the specified command
  * cmd: pointer to the SCSI command of interest
@@ -1061,7 +1059,7 @@ int scsi_device_cancel(struct scsi_device *sdev, int recovery)
 
 	spin_lock_irqsave(&sdev->list_lock, flags);
 	list_for_each_entry(scmd, &sdev->cmd_list, list) {
-		if (scmd->request && scmd->request->rq_status != RQ_INACTIVE) {
+		if (scmd->request) {
 			/*
 			 * If we are unable to remove the timer, it means
 			 * that the command has already timed out or
@@ -1098,7 +1096,7 @@ MODULE_PARM_DESC(scsi_logging_level, "a bit mask of logging levels");
 
 static int __init init_scsi(void)
 {
-	int error, i;
+	int error;
 
 	error = scsi_init_queue();
 	if (error)
@@ -1119,9 +1117,6 @@ static int __init init_scsi(void)
 	if (error)
 		goto cleanup_sysctl;
 
-	for_each_possible_cpu(i)
-		INIT_LIST_HEAD(&per_cpu(scsi_done_q, i));
-
 	scsi_netlink_init();
 
 	printk(KERN_NOTICE "SCSI subsystem initialized\n");