ARM: shmobile: r8a7740: Remove r8a7740_add_standard_devices_dt

Now that r8a7740_add_standard_devices_dt() is simply a wrapper
for a call to of_platform_populate() remove it and call
of_platform_populate() directly.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

arch/arm/mach-shmobile/r8a7740.h

@@ -49,7 +49,6 @@ extern void r8a7740_init_irq_of(void);
 extern void r8a7740_map_io(void);
 extern void r8a7740_add_early_devices(void);
 extern void r8a7740_add_standard_devices(void);
-extern void r8a7740_add_standard_devices_dt(void);
 extern void r8a7740_clock_init(u8 md_ck);
 extern void r8a7740_pinmux_init(void);
 extern void r8a7740_pm_init(void);

arch/arm/mach-shmobile/setup-r8a7740.c

@@ -781,11 +781,6 @@ void __init r8a7740_add_early_devices(void)
 
 #ifdef CONFIG_USE_OF
 
-void __init r8a7740_add_standard_devices_dt(void)
-{
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-}
-
 void __init r8a7740_init_irq_of(void)
 {
 	void __iomem *intc_prio_base = ioremap_nocache(0xe6900010, 0x10);
@@ -819,7 +814,7 @@ void __init r8a7740_init_irq_of(void)
 static void __init r8a7740_generic_init(void)
 {
 	r8a7740_clock_init(0);
-	r8a7740_add_standard_devices_dt();
+	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
 static const char *r8a7740_boards_compat_dt[] __initdata = {