diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2024-03-04 13:12:22 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2024-03-04 14:01:54 +0300 |
| commit | 712610725c48c829e42bebfc9908cd92468e2731 (patch) | |
| tree | 48ab84808ef0195a784ce0cdb94b8f0b9bfcf41c /arch/openrisc | |
| parent | 5323922f50ecdf9d10cdd2fabd06507e5b4f3feb (diff) | |
| download | linux-712610725c48c829e42bebfc9908cd92468e2731.tar.xz | |
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/openrisc')
| -rw-r--r-- | arch/openrisc/kernel/smp.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/openrisc/kernel/smp.c b/arch/openrisc/kernel/smp.c index 1c5a2d71d675..86da4bc5ee0b 100644 --- a/arch/openrisc/kernel/smp.c +++ b/arch/openrisc/kernel/smp.c @@ -57,10 +57,6 @@ static void boot_secondary(unsigned int cpu, struct task_struct *idle) spin_unlock(&boot_lock); } -void __init smp_prepare_boot_cpu(void) -{ -} - void __init smp_init_cpus(void) { struct device_node *cpu; |