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arm64: use common of_flat_dt_get_machine_name 

Convert arm64 to use the common of_flat_dt_get_machine_name function.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
hifive-unleashed-5.1
Rob Herring 2013-08-27 21:44:37 -05:00
parent 6d67a9f672
commit f2b99bccae
1 changed files with 1 additions and 10 deletions
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11
arch/arm64/kernel/setup.c
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@ -124,8 +124,6 @@ static void __init setup_processor(void)
static void __init setup_machine_fdt(phys_addr_t dt_phys)
{
unsigned long dt_root;
if (!dt_phys || !early_init_dt_scan(phys_to_virt(dt_phys))) {
early_print("\n"
"Error: invalid device tree blob at physical address 0x%p (virtual address 0x%p)\n"
@ -137,14 +135,7 @@ static void __init setup_machine_fdt(phys_addr_t dt_phys)
cpu_relax();
}
dt_root = of_get_flat_dt_root();
machine_name = of_get_flat_dt_prop(dt_root, "model", NULL);
if (!machine_name)
machine_name = of_get_flat_dt_prop(dt_root, "compatible", NULL);
if (!machine_name)
machine_name = "<unknown>";
pr_info("Machine: %s\n", machine_name);
machine_name = of_flat_dt_get_machine_name();
}
/*