diff options
Diffstat (limited to 'arch/arm64/kernel/smp.c')
| -rw-r--r-- | arch/arm64/kernel/smp.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c index 6e9779c878ad..82eea4a18a85 100644 --- a/arch/arm64/kernel/smp.c +++ b/arch/arm64/kernel/smp.c @@ -188,7 +188,6 @@ static void (*smp_cross_call)(const struct cpumask *, unsigned int); */ void __init smp_init_cpus(void) { - const char *enable_method; struct device_node *dn = NULL; unsigned int i, cpu = 1; bool bootcpu_valid = false; @@ -259,23 +258,8 @@ void __init smp_init_cpus(void) if (cpu >= NR_CPUS) goto next; - /* - * We currently support only the "spin-table" enable-method. - */ - enable_method = of_get_property(dn, "enable-method", NULL); - if (!enable_method) { - pr_err("%s: missing enable-method property\n", - dn->full_name); + if (cpu_read_ops(dn, cpu) != 0) goto next; - } - - cpu_ops[cpu] = cpu_get_ops(enable_method); - - if (!cpu_ops[cpu]) { - pr_err("%s: invalid enable-method property: %s\n", - dn->full_name, enable_method); - goto next; - } if (cpu_ops[cpu]->cpu_init(dn, cpu)) goto next; |