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Commit 7e8a2762 authored by Qais Yousef's avatar Qais Yousef Committed by Ralf Baechle
Browse files

MIPS: sead3: use unflatten_and_copy_device_tree() 



we want the device tree to be unflattened into non init memory so it can be
accessed later by, for example, a probing function of a driver module.

Signed-off-by: default avatarQais Yousef <qais.yousef@imgtec.com>
Reviewed-by: default avatarPaul Burton <paul.burton@imgtec.com>
Reviewed-by: default avatarJames Hogan <james.hogan@imgtec.com>
Signed-off-by: default avatarJohn Crispin <blogic@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/6210/
parent 187e7c5f

arch/mips/mti-sead3/sead3-setup.c

+1 −10
Original line number Diff line number Diff line
@@ -10,7 +10,6 @@ 
#include <linux/libfdt.h>

#include <linux/of_platform.h>

#include <linux/of_fdt.h>

#include <linux/bootmem.h>



#include <asm/prom.h>

#include <asm/fw/fw.h>
@@ -98,18 +97,10 @@ void __init plat_mem_setup(void) 


void __init device_tree_init(void)

{

	unsigned long base, size;



	if (!initial_boot_params)

		return;



	base = virt_to_phys((void *)initial_boot_params);

	size = be32_to_cpu(initial_boot_params->totalsize);



	/* Before we do anything, lets reserve the dt blob */

	reserve_bootmem(base, size, BOOTMEM_DEFAULT);



	unflatten_device_tree();

	unflatten_and_copy_device_tree();

}



static int __init customize_machine(void)