diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2024-03-04 11:12:22 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2024-03-04 12:01:54 +0100 |
| commit | 712610725c48c829e42bebfc9908cd92468e2731 (patch) | |
| tree | 48ab84808ef0195a784ce0cdb94b8f0b9bfcf41c /arch/alpha/kernel | |
| parent | 5323922f50ecdf9d10cdd2fabd06507e5b4f3feb (diff) | |
smp: Consolidate smp_prepare_boot_cpu()
There is no point in having seven architectures implementing the same empty
stub.
Provide a weak function in the init code and remove the stubs.
This also allows to utilize the function on UP which is required to
sanitize the per CPU handling on X86 UP.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20240304005104.567671691@linutronix.de
Diffstat (limited to 'arch/alpha/kernel')
| -rw-r--r-- | arch/alpha/kernel/smp.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c index 7439b2377df5..8e9dd63b220c 100644 --- a/arch/alpha/kernel/smp.c +++ b/arch/alpha/kernel/smp.c @@ -467,11 +467,6 @@ smp_prepare_cpus(unsigned int max_cpus) smp_num_cpus = smp_num_probed; } -void -smp_prepare_boot_cpu(void) -{ -} - int __cpu_up(unsigned int cpu, struct task_struct *tidle) { |