markers: fix sparse integer as NULL pointer warning
authorHarvey Harrison <harvey.harrison@gmail.com>
Fri, 25 Jul 2008 08:48:39 +0000 (01:48 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 25 Jul 2008 17:53:45 +0000 (10:53 -0700)
kernel/trace/trace_sysprof.c:164:20: warning: Using plain integer as NULL pointer

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
kernel/trace/trace_sysprof.c

index 63528086337c0145b6e59e4a77c9e80b40686408..ce2d723c10e19d49495da09c585d122538bbbf89 100644 (file)
@@ -161,7 +161,7 @@ static void timer_notify(struct pt_regs *regs, int cpu)
                __trace_special(tr, data, 2, regs->ip, 0);
 
                while (i < sample_max_depth) {
-                       frame.next_fp = 0;
+                       frame.next_fp = NULL;
                        frame.return_address = 0;
                        if (!copy_stack_frame(fp, &frame))
                                break;