[PATCH 2.6.13] airo.c: remove delay in airo_get_scan

[Bill Moss]

Remove 3 second delay in airo_get_scan. Testing shows this delay is unnecessary. Users of NetworkManager
find this delay make NetworkManager slow to connect.

--- a/drivers/net/wireless/airo.c	2005-11-01 21:21:04.000000000 -0500
+++ b/drivers/net/wireless/airo.c	2005-11-01 21:22:41.000000000 -0500
@@ -6918,7 +6918,7 @@
 	/* When we are associated again, the scan has surely finished.
 	 * Just in case, let's make sure enough time has elapsed since
 	 * we started the scan. - Javier */
-	if(ai->scan_timestamp && time_before(jiffies,ai->scan_timestamp+3*HZ)) {
+	if(ai->scan_timestamp && time_before(jiffies,ai->scan_timestamp)) {
 		/* Important note : we don't want to block the caller
 		 * until results are ready for various reasons.
 		 * First, managing wait queues is complex and racy

Signed-off-by: Bill Moss <bmoss@xxxxxxxxxxx>
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