--- zzzz-none-000/linux-3.10.107/arch/arm/mach-mmp/common.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/arm/mach-mmp/common.c	2021-02-04 17:41:59.000000000 +0000
@@ -47,7 +47,7 @@
 	mmp_chip_id = __raw_readl(MMP_CHIPID);
 }
 
-void mmp_restart(char mode, const char *cmd)
+void mmp_restart(enum reboot_mode mode, const char *cmd)
 {
 	soft_restart(0);
 }