[PATCH] scsi_queue_work() documented return value is incorrect

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If you examine the queue_work() routine you'll see that it returns
1 on success, 0 on not queuing the work.

This patch corrects the source code documentation for the function.

Mike

Fix scsi_queue_work function documentation.

Signed-off-by: Michael Reed <mdr@xxxxxxx>


--- rc3u/drivers/scsi/hosts.c	2006-04-27 12:32:05.000000000 -0500
+++ rc3/drivers/scsi/hosts.c	2006-05-05 09:12:53.347943283 -0500
@@ -487,7 +487,9 @@
  * @work:	Work to queue for execution.
  *
  * Return value:
- * 	0 on success / != 0 for error
+ * 	1 - work queued for execution
+ *	0 - work is already queued
+ *	-EINVAL - work queue doesn't exist
  **/
 int scsi_queue_work(struct Scsi_Host *shost, struct work_struct *work)
 {

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