Commit ffaa619a authored Jul 10, 2018 by Petr Mladek

printk: Fix warning about unused suppress_message_printing



suppress_message_printing() is not longer called in console_unlock().
Therefore it is not longer needed with disabled CONFIG_PRINTK.

This fixes the warning:

kernel/printk/printk.c:2033:13: warning: ‘suppress_message_printing’ defined but not used [-Wunused-function]
 static bool suppress_message_printing(int level) { return false; }

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: Arnd Bergmann <arnd@arndb.de>
Suggested-by: Maninder Singh <maninder1.s@samsung.com>
Acked-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>

parent 8599dc7d

kernel/printk/printk.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -2021,7 +2021,6 @@ static void call_console_drivers(const char *ext_text, size_t ext_len,
		const char *text, size_t len) {}
		static size_t msg_print_text(const struct printk_log *msg,
		bool syslog, char *buf, size_t size) { return 0; }
		static bool suppress_message_printing(int level) { return false; }

		#endif /* CONFIG_PRINTK */

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