The MAX_CLOCKS supported by the kernel is 16. But the kernel may not have all
the clock sources defined in the range 0-15.

Hence, to test whether kernel returns error for an INVALID clock source id,
we should use the upper limit MAX_CLOCKS (16 at the moment).

But to verify the the defined clocks work fine, we should loop through the "list"
of clock sources defined for sure. (Used as CLOCKS_DEFINED below)

Signed-off-by: Suzuki K P <suzuki@in.ibm.com>

Index: ltp/testcases/kernel/timers/include/common_timers.h
===================================================================
--- ltp.orig/testcases/kernel/timers/include/common_timers.h	2009-12-06 20:53:44.000000000 +0000
+++ ltp/testcases/kernel/timers/include/common_timers.h	2010-05-05 09:17:58.000000000 +0000
@@ -35,7 +35,10 @@
 	CLOCK_THREAD_CPUTIME_ID,
 	CLOCK_MONOTONIC_RAW,
 };
-#define MAX_CLOCKS (sizeof(clock_list) / sizeof(*clock_list))
+/* CLOCKS_DEFINED is the number of clock sources defined for sure */
+#define CLOCKS_DEFINED (sizeof(clock_list) / sizeof(*clock_list))
+/* MAX_CLOCKS is the maximum number of clock sources supported by kernel */
+#define MAX_CLOCKS 16
 
 const char *get_clock_str(const int clock_id)
 {
Index: ltp/testcases/kernel/timers/timer_create/timer_create02.c
===================================================================
--- ltp.orig/testcases/kernel/timers/timer_create/timer_create02.c	2010-05-05 09:18:21.000000000 +0000
+++ ltp/testcases/kernel/timers/timer_create/timer_create02.c	2010-05-05 09:18:38.000000000 +0000
@@ -113,7 +113,7 @@
 
 			setup_test(i);
 
-			for (j = 0; j < MAX_CLOCKS; ++j) {
+			for (j = 0; j < CLOCKS_DEFINED; ++j) {
 
 				if (strstr(get_clock_str(clock_list[j]),
 						"CPUTIME_ID")) {