[tip: x86/cleanups] x86/nmi: Drop unused declaration of proc_nmi_enabled()

[tip-bot2 for Thomas Weißschuh]

The following commit has been merged into the x86/cleanups branch of tip:

Commit-ID:     774a86f1c885460ade4334b901919fa1d8ae6ec6
Gitweb:        https://git.kernel.org/tip/774a86f1c885460ade4334b901919fa1d8ae6ec6
Author:        Thomas Weißschuh <linux@xxxxxxxxxxxxxx>
AuthorDate:    Wed, 06 Mar 2024 07:50:29 +01:00
Committer:     Borislav Petkov (AMD) <bp@xxxxxxxxx>
CommitterDate: Wed, 06 Mar 2024 10:13:33 +01:00

x86/nmi: Drop unused declaration of proc_nmi_enabled()

The declaration is unused as the definition got deleted.

Fixes: 5f2b0ba4d94b ("x86, nmi_watchdog: Remove the old nmi_watchdog").
Signed-off-by: Thomas Weißschuh <linux@xxxxxxxxxxxxxx>
Signed-off-by: Borislav Petkov (AMD) <bp@xxxxxxxxx>
Link: https://lore.kernel.org/r/20240306-const-sysctl-prep-x86-v1-1-f9d1fa38dd2b@xxxxxxxxxxxxxx
---
 arch/x86/include/asm/nmi.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/x86/include/asm/nmi.h b/arch/x86/include/asm/nmi.h
index 5c5f1e5..41a0ebb 100644
--- a/arch/x86/include/asm/nmi.h
+++ b/arch/x86/include/asm/nmi.h
@@ -14,9 +14,6 @@ extern void release_perfctr_nmi(unsigned int);
 extern int reserve_evntsel_nmi(unsigned int);
 extern void release_evntsel_nmi(unsigned int);
 
-struct ctl_table;
-extern int proc_nmi_enabled(struct ctl_table *, int ,
-			void __user *, size_t *, loff_t *);
 extern int unknown_nmi_panic;
 
 #endif /* CONFIG_X86_LOCAL_APIC */