Commit 15a416e8 ("x86/entry: Treat BUG/WARN as NMI-like entries")
removed the implementation but left the declaration.
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20240816102219.883297-1-yuehaibing@huawei.com