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Commit a8e44636 authored by Rob Herring's avatar Rob Herring
Browse files

c6x: use early_init_dt_scan 



Convert c6x to use new early_init_dt_scan function.

Signed-off-by: default avatarRob Herring <rob.herring@calxeda.com>
Acked-by: default avatarMark Salter <msalter@redhat.com>
Cc: Aurelien Jacquiot <a-jacquiot@ti.com>
Cc: linux-c6x-dev@linux-c6x.org
parent d5189cc5

arch/c6x/kernel/devicetree.c

+0 −19
Original line number Diff line number Diff line
@@ -10,28 +10,9 @@ 
 *

 */

#include <linux/init.h>

#include <linux/of.h>

#include <linux/of_fdt.h>

#include <linux/initrd.h>

#include <linux/memblock.h>



void __init early_init_devtree(void *params)

{

	/* Setup flat device-tree pointer */

	initial_boot_params = params;



	/* Retrieve various informations from the /chosen node of the

	 * device-tree, including the platform type, initrd location and

	 * size and more ...

	 */

	of_scan_flat_dt(early_init_dt_scan_chosen, boot_command_line);



	/* Scan memory nodes and rebuild MEMBLOCKs */

	of_scan_flat_dt(early_init_dt_scan_root, NULL);

	of_scan_flat_dt(early_init_dt_scan_memory, NULL);

}





#ifdef CONFIG_BLK_DEV_INITRD

void __init early_init_dt_setup_initrd_arch(u64 start, u64 end)

{

arch/c6x/kernel/setup.c

+1 −1
Original line number Diff line number Diff line
@@ -287,7 +287,7 @@ notrace void __init machine_init(unsigned long dt_ptr) 
		fdt = dtb;



	/* Do some early initialization based on the flat device tree */

	early_init_devtree(fdt);

	early_init_dt_scan(fdt);



	parse_early_param();

}