diff options
Diffstat (limited to 'arch/arm64/kernel/setup.c')
| -rw-r--r-- | arch/arm64/kernel/setup.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c index 74753132c3ac..e5202836dc64 100644 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@ -46,6 +46,7 @@ #include <linux/of_platform.h> #include <linux/efi.h> #include <linux/personality.h> +#include <linux/psci.h> #include <asm/acpi.h> #include <asm/fixmap.h> @@ -61,7 +62,6 @@ #include <asm/tlbflush.h> #include <asm/traps.h> #include <asm/memblock.h> -#include <asm/psci.h> #include <asm/efi.h> #include <asm/virt.h> @@ -142,7 +142,6 @@ bool arch_match_cpu_phys_id(int cpu, u64 phys_id) } struct mpidr_hash mpidr_hash; -#ifdef CONFIG_SMP /** * smp_build_mpidr_hash - Pre-compute shifts required at each affinity * level in order to build a linear index from an @@ -208,7 +207,6 @@ static void __init smp_build_mpidr_hash(void) pr_warn("Large number of MPIDR hash buckets detected\n"); __flush_dcache_area(&mpidr_hash, sizeof(struct mpidr_hash)); } -#endif static void __init hyp_mode_check(void) { @@ -408,18 +406,13 @@ void __init setup_arch(char **cmdline_p) if (acpi_disabled) { unflatten_device_tree(); psci_dt_init(); - cpu_read_bootcpu_ops(); -#ifdef CONFIG_SMP - of_smp_init_cpus(); -#endif } else { psci_acpi_init(); - acpi_init_cpus(); } -#ifdef CONFIG_SMP + cpu_read_bootcpu_ops(); + smp_init_cpus(); smp_build_mpidr_hash(); -#endif #ifdef CONFIG_VT #if defined(CONFIG_VGA_CONSOLE) @@ -519,9 +512,7 @@ static int c_show(struct seq_file *m, void *v) * online processors, looking for lines beginning with * "processor". Give glibc what it expects. */ -#ifdef CONFIG_SMP seq_printf(m, "processor\t: %d\n", i); -#endif /* * Dump out the common processor features in a single line. |