[svn-commits] tzafrir: tools/trunk r5530 - /tools/trunk/dahdi_cfg.c

[SVN commits to the Digium repositories]

Author: tzafrir
Date: Sun Dec 14 17:00:31 2008
New Revision: 5530

URL: http://svn.digium.com/view/dahdi?view=rev&rev=5530
Log:
Allow the span timing to be up to 255. 

The test for 15 was ineffective anyway. Some drivers can use higher
values. See issue #13954 .

Modified:
    tools/trunk/dahdi_cfg.c

Modified: tools/trunk/dahdi_cfg.c
URL: http://svn.digium.com/view/dahdi/tools/trunk/dahdi_cfg.c?view=diff&rev=5530&r1=5529&r2=5530
==============================================================================
--- tools/trunk/dahdi_cfg.c (original)
+++ tools/trunk/dahdi_cfg.c Sun Dec 14 17:00:31 2008
@@ -47,6 +47,13 @@
 #define NUM_SPANS DAHDI_MAX_SPANS
 
 #define NUM_TONES 15
+
+/*! A sanity check for the timing parameter of the span. 
+ *
+ * Note that each driver using it is still responsible for validating
+ * that value.
+ */
+#define MAX_TIMING 255 
 
 /* Assume no more than 1024 dynamics */
 #define NUM_DYNAMIC	1024
@@ -314,8 +321,9 @@
 		return -1;
 	}
 	res = sscanf(realargs[1], "%i", &timing);
-	if ((res != 1) || (timing < 0) || (timing > 15)) {
-		error("Timing should be a number from 0 to 15, not '%s'\n", realargs[1]);
+	if ((res != 1) || (timing < 0) || (timing > MAX_TIMING)) {
+		error("Timing should be a number from 0 to %d, not '%s'\n", 
+				MAX_TIMING,  realargs[1]);
 		return -1;
 	}
 	res = sscanf(realargs[2], "%i", &lc[spans].lbo);