diff options
Diffstat (limited to 'arch/arm64/kernel/psci.c')
| -rw-r--r-- | arch/arm64/kernel/psci.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/arch/arm64/kernel/psci.c b/arch/arm64/kernel/psci.c index ccec2ca67755..fb56b6158344 100644 --- a/arch/arm64/kernel/psci.c +++ b/arch/arm64/kernel/psci.c @@ -239,26 +239,28 @@ static int __init cpu_psci_cpu_init(struct device_node *dn, unsigned int cpu) static int __init cpu_psci_cpu_prepare(unsigned int cpu) { - int err; - if (!psci_ops.cpu_on) { pr_err("no cpu_on method, not booting CPU%d\n", cpu); return -ENODEV; } - err = psci_ops.cpu_on(cpu_logical_map(cpu), __pa(secondary_holding_pen)); - if (err) { - pr_err("failed to boot CPU%d (%d)\n", cpu, err); - return err; - } - return 0; } +static int cpu_psci_cpu_boot(unsigned int cpu) +{ + int err = psci_ops.cpu_on(cpu_logical_map(cpu), __pa(secondary_entry)); + if (err) + pr_err("psci: failed to boot CPU%d (%d)\n", cpu, err); + + return err; +} + const struct cpu_operations cpu_psci_ops = { .name = "psci", .cpu_init = cpu_psci_cpu_init, .cpu_prepare = cpu_psci_cpu_prepare, + .cpu_boot = cpu_psci_cpu_boot, }; #endif |