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| 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/hexagon | |
| parent | x86/msr: Add missing __percpu annotations (diff) | |
| download | wireguard-linux-712610725c48c829e42bebfc9908cd92468e2731.tar.xz wireguard-linux-712610725c48c829e42bebfc9908cd92468e2731.zip | |
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/hexagon')
| -rw-r--r-- | arch/hexagon/kernel/smp.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/hexagon/kernel/smp.c b/arch/hexagon/kernel/smp.c index 608884bc3396..65e1fdf9fdb2 100644 --- a/arch/hexagon/kernel/smp.c +++ b/arch/hexagon/kernel/smp.c @@ -114,10 +114,6 @@ void send_ipi(const struct cpumask *cpumask, enum ipi_message_type msg) local_irq_restore(flags); } -void __init smp_prepare_boot_cpu(void) -{ -} - /* * interrupts should already be disabled from the VM * SP should already be correct; need to set THREADINFO_REG |