Commit 48084abf authored Mar 12, 2019 by Valdis Kletnieks Committed by Thomas Gleixner Mar 22, 2019

watchdog/core: Make variables static



sparse complains:
  CHECK   kernel/watchdog.c
kernel/watchdog.c:45:19: warning: symbol 'nmi_watchdog_available'
			 	  was not declared. Should it be static?
kernel/watchdog.c:47:16: warning: symbol 'watchdog_allowed_mask'
			 	  was not declared. Should it be static?

They're not referenced by name from anyplace else, make them static.

Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/7855.1552383228@turing-police

parent 0c671812

kernel/watchdog.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -42,9 +42,9 @@ int __read_mostly watchdog_user_enabled = 1;
		int __read_mostly nmi_watchdog_user_enabled = NMI_WATCHDOG_DEFAULT;
		int __read_mostly soft_watchdog_user_enabled = 1;
		int __read_mostly watchdog_thresh = 10;
		int __read_mostly nmi_watchdog_available;
		static int __read_mostly nmi_watchdog_available;

		struct cpumask watchdog_allowed_mask __read_mostly;
		static struct cpumask watchdog_allowed_mask __read_mostly;

		struct cpumask watchdog_cpumask __read_mostly;
		unsigned long *watchdog_cpumask_bits = cpumask_bits(&watchdog_cpumask);

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