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metag: of_platform_populate from arch generic code 

If no init_machine callback is provided, call of_platform_populate()
instead. This allows a board/SoC that only needs to call
of_platform_populate to omit the callback altogether.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: devicetree-discuss@lists.ozlabs.org
This commit is contained in:
James Hogan 2013-01-15 15:27:45 +00:00
parent 317ddd256b
commit 8f74f52bb3
1 changed files with 4 additions and 0 deletions
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4
arch/metag/kernel/setup.c
View File

@ -20,6 +20,7 @@
#include <linux/memblock.h> #include <linux/memblock.h>
#include <linux/mm.h> #include <linux/mm.h>
#include <linux/of_fdt.h> #include <linux/of_fdt.h>
#include <linux/of_platform.h>
#include <linux/pfn.h> #include <linux/pfn.h>
#include <linux/root_dev.h> #include <linux/root_dev.h>
#include <linux/sched.h> #include <linux/sched.h>
@ -424,6 +425,9 @@ static int __init customize_machine(void)
/* customizes platform devices, or adds new ones */ /* customizes platform devices, or adds new ones */
if (machine_desc->init_machine) if (machine_desc->init_machine)
machine_desc->init_machine(); machine_desc->init_machine();
else
of_platform_populate(NULL, of_default_bus_match_table, NULL,
NULL);
return 0; return 0;
} }
arch_initcall(customize_machine); arch_initcall(customize_machine);