diff options
| -rw-r--r-- | arch/x86/kernel/mpparse.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c index 70744e344fa1..101b13cab689 100644 --- a/arch/x86/kernel/mpparse.c +++ b/arch/x86/kernel/mpparse.c @@ -686,13 +686,11 @@ void __init get_smp_config(void) static int __init smp_scan_config(unsigned long base, unsigned long length, unsigned reserve) { - extern void __bad_mpf_size(void); unsigned int *bp = phys_to_virt(base); struct intel_mp_floating *mpf; Dprintk("Scan SMP from %p for %ld bytes.\n", bp, length); - if (sizeof(*mpf) != 16) - __bad_mpf_size(); + BUILD_BUG_ON(sizeof(*mpf) != 16); while (length > 0) { mpf = (struct intel_mp_floating *)bp; |