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Commit c560ecfe authored by Catalin Marinas's avatar Catalin Marinas
Browse files

arm64: Invoke the of_platform_populate() at arch_initcall() level 



The of_platform_populate() is currently invoked at device_initcall()
level. There are however drivers that use platform_driver_probe()
directly and they need the devices to be populated. This patch makes the
of_platform_populate() and arch_initcall().

Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
Reported-by: default avatarBenoit Lecardonnel <Benoit.Lecardonnel@synopsys.com>
Tested-by: default avatarBenoit Lecardonnel <Benoit.Lecardonnel@synopsys.com>
parent 9c413e25

arch/arm64/kernel/setup.c

+3 −9
Original line number Diff line number Diff line
@@ -282,12 +282,13 @@ void __init setup_arch(char **cmdline_p) 
#endif

}



static int __init arm64_of_clk_init(void)

static int __init arm64_device_init(void)

{

	of_clk_init(NULL);

	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);

	return 0;

}

arch_initcall(arm64_of_clk_init);

arch_initcall(arm64_device_init);



static DEFINE_PER_CPU(struct cpu, cpu_data);
@@ -305,13 +306,6 @@ static int __init topology_init(void) 
}

subsys_initcall(topology_init);



static int __init arm64_device_probe(void)

{

	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);

	return 0;

}

device_initcall(arm64_device_probe);



static const char *hwcap_str[] = {

	"fp",

	"asimd",