[CPUFREQ] Remove the pm_message_t argument from driver suspend

None of the existing cpufreq drivers uses the second argument of
its .suspend() callback (which isn't useful anyway), so remove it.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Dave Jones <davej@redhat.com>
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index f2fe598..9343dd3 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -230,7 +230,7 @@
 	int	(*bios_limit)	(int cpu, unsigned int *limit);
 
 	int	(*exit)		(struct cpufreq_policy *policy);
-	int	(*suspend)	(struct cpufreq_policy *policy, pm_message_t pmsg);
+	int	(*suspend)	(struct cpufreq_policy *policy);
 	int	(*resume)	(struct cpufreq_policy *policy);
 	struct freq_attr	**attr;
 };