diff options
| author | Samuel Holland <samuel.holland@sifive.com> | 2023-11-21 15:47:25 -0800 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2024-01-04 15:03:06 -0800 |
| commit | 79093f3ec39c90edf4bd1a532d922ee6163441ec (patch) | |
| tree | f315ff1e67240925d7a6abed0ce717103f9f7ba9 /arch/riscv/kernel/smpboot.c | |
| parent | a4166aec11309d24e650e74cf8191a6d25a97fcf (diff) | |
| download | lwn-79093f3ec39c90edf4bd1a532d922ee6163441ec.tar.gz lwn-79093f3ec39c90edf4bd1a532d922ee6163441ec.zip | |
riscv: Remove unused members from struct cpu_operations
name is not used anywhere at all. cpu_prepare and cpu_disable do nothing
and always return 0 if implemented.
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20231121234736.3489608-3-samuel.holland@sifive.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/riscv/kernel/smpboot.c')
| -rw-r--r-- | arch/riscv/kernel/smpboot.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/riscv/kernel/smpboot.c b/arch/riscv/kernel/smpboot.c index 1c68e61fb852..5551945255cd 100644 --- a/arch/riscv/kernel/smpboot.c +++ b/arch/riscv/kernel/smpboot.c @@ -49,7 +49,6 @@ void __init smp_prepare_boot_cpu(void) void __init smp_prepare_cpus(unsigned int max_cpus) { int cpuid; - int ret; unsigned int curr_cpuid; init_cpu_topology(); @@ -66,11 +65,6 @@ void __init smp_prepare_cpus(unsigned int max_cpus) for_each_possible_cpu(cpuid) { if (cpuid == curr_cpuid) continue; - if (cpu_ops[cpuid]->cpu_prepare) { - ret = cpu_ops[cpuid]->cpu_prepare(cpuid); - if (ret) - continue; - } set_cpu_present(cpuid, true); numa_store_cpu_info(cpuid); } |