--- zzzz-none-000/linux-3.10.107/arch/arm/mach-imx/imx31-dt.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/arm/mach-imx/imx31-dt.c	2021-02-04 17:41:59.000000000 +0000
@@ -18,12 +18,7 @@
 #include "common.h"
 #include "mx31.h"
 
-static void __init imx31_dt_init(void)
-{
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-}
-
-static const char *imx31_dt_board_compat[] __initdata = {
+static const char * const imx31_dt_board_compat[] __initconst = {
 	"fsl,imx31",
 	NULL
 };
@@ -37,9 +32,6 @@
 	.map_io		= mx31_map_io,
 	.init_early	= imx31_init_early,
 	.init_irq	= mx31_init_irq,
-	.handle_irq	= imx31_handle_irq,
 	.init_time	= imx31_dt_timer_init,
-	.init_machine	= imx31_dt_init,
 	.dt_compat	= imx31_dt_board_compat,
-	.restart	= mxc_restart,
 MACHINE_END