[Powertop] [Warning fixes 4/6] Fix warning: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] by explicitely declaring the value as UL

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Signed-off-by: Joerg Mayer <jmpt(a)loplof.de>

diff --git a/src/process/do_process.cpp b/src/process/do_process.cpp
index 3db5331..e127572 100644
--- a/src/process/do_process.cpp
+++ b/src/process/do_process.cpp
@@ -581,7 +581,7 @@ void perf_process_bundle::handle_trace_point(void *trac=
e, int cpu, uint64_t time
 	}
 	else if (strcmp(event->name, "cpu_idle") =3D=3D 0) {
 		ret =3D pevent_get_field_val(NULL, event, "state", &rec, &val, 0);
-		if (val =3D=3D 4294967295)
+		if (val =3D=3D 4294967295UL)
 			consume_blame(cpu);
 		else
 			set_wakeup_pending(cpu);
-- =

1.7.7


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