markers: fix sparse integer as NULL pointer warning

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>
This commit is contained in:
Harvey Harrison 2008-07-25 01:48:39 -07:00 committed by Linus Torvalds
parent 28325df0d9
commit a89cc1959d

View 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;