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Commit a15d129a authored by John Crispin's avatar John Crispin
Browse files

MIPS: lantiq: unbreak devicetree init 



The bootmem was incorrectly freed resulting in lots of dangling pointers.
Additionally we should use of_platform_populate() as the Documentaion tells us
to do so.

Signed-off-by: default avatarJohn Crispin <blogic@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/4518
parent 69b1803a

arch/mips/lantiq/prom.c

+1 −4
Original line number Diff line number Diff line
@@ -87,9 +87,6 @@ void __init device_tree_init(void) 
	reserve_bootmem(base, size, BOOTMEM_DEFAULT);



	unflatten_device_tree();



	/* free the space reserved for the dt blob */

	free_bootmem(base, size);

}



void __init prom_init(void)
@@ -119,7 +116,7 @@ int __init plat_of_setup(void) 
		sizeof(of_ids[0].compatible));

	strncpy(of_ids[1].compatible, "simple-bus",

		sizeof(of_ids[1].compatible));

	return of_platform_bus_probe(NULL, of_ids, NULL);

	return of_platform_populate(NULL, of_ids, NULL, NULL);

}



arch_initcall(plat_of_setup);