From 73346081cac18732a959be580a90abc707dea52a Mon Sep 17 00:00:00 2001 From: Marcin Nowakowski Date: Wed, 23 Nov 2016 14:43:46 +0100 Subject: MIPS: Use early_init_fdt_reserve_self to protect DTB location early_init_fdt_reserve_self is used to tell the boot memory allocator that a memory is occupied by the DTB, so add it in the MIPS init code to ensure information about the DTB is added to the boot memory array. Signed-off-by: Marcin Nowakowski Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/14610/ Signed-off-by: Ralf Baechle --- arch/mips/kernel/setup.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/mips/kernel/setup.c') diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index 64b38d400987..c22f0fdd4cfb 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include @@ -832,6 +833,9 @@ static void __init arch_mem_init(char **cmdline_p) print_memory_map(); } + early_init_fdt_reserve_self(); + early_init_fdt_scan_reserved_mem(); + bootmem_init(); #ifdef CONFIG_PROC_VMCORE if (setup_elfcorehdr && setup_elfcorehdr_size) { -- cgit v1.2.3