From 24bb44612c5f93a1dff1f7e71b7b7b109a988791 Mon Sep 17 00:00:00 2001 From: Nicholas Piggin Date: Wed, 12 Jul 2017 14:35:40 -0700 Subject: [PATCH] kernel/watchdog: remove unused declaration Patch series "Improve watchdog config for arch watchdogs", v4. A series to make the hardlockup watchdog more easily replaceable by arch code. The last patch provides some justification for why we want to do this (existing sparc watchdog is another that could benefit). This patch (of 5): Remove unused declaration. Link: http://lkml.kernel.org/r/20170616065715.18390-2-npiggin@gmail.com Signed-off-by: Nicholas Piggin Reviewed-by: Don Zickus Reviewed-by: Babu Moger Tested-by: Babu Moger [sparc] Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Michael Ellerman Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/nmi.h | 3 --- 1 file changed, 3 deletions(-) diff --git a/include/linux/nmi.h b/include/linux/nmi.h index aa3cd0878270..5e2e57536d98 100644 --- a/include/linux/nmi.h +++ b/include/linux/nmi.h @@ -12,9 +12,6 @@ extern void touch_softlockup_watchdog_sched(void); extern void touch_softlockup_watchdog(void); extern void touch_softlockup_watchdog_sync(void); extern void touch_all_softlockup_watchdogs(void); -extern int proc_dowatchdog_thresh(struct ctl_table *table, int write, - void __user *buffer, - size_t *lenp, loff_t *ppos); extern unsigned int softlockup_panic; extern unsigned int hardlockup_panic; void lockup_detector_init(void); -- 2.30.2