ARM: shmobile: sh7372: remove unused sh7372_a3sp_init() on !CONFIG_PM

767c0f3aed74be56f268709f5347e6c86d52b408
(PM / shmobile: Remove the stay_on flag from SH7372's PM domains)
commit removed sh7372_a3sp_init().
Now, there is no user for it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

arch/arm/mach-shmobile/pm-sh7372.c

@@ -290,12 +290,7 @@ struct sh7372_pm_domain sh7372_a3sg = {
 	.genpd.name = "A3SG",
 	.bit_shift = 13,
 };
-
-#else /* !CONFIG_PM */
-
-static inline void sh7372_a3sp_init(void) {}
-
-#endif /* !CONFIG_PM */
+#endif /* CONFIG_PM */
 
 #if defined(CONFIG_SUSPEND) || defined(CONFIG_CPU_IDLE)
 static int sh7372_do_idle_core_standby(unsigned long unused)