WARN_ON(1);
}
+static void tomoyo_io_printf(struct tomoyo_io_buffer *head, const char *fmt,
+ ...) __printf(2, 3);
+
/**
* tomoyo_io_printf - printf() to "struct tomoyo_io_buffer" structure.
*
* @head: Pointer to "struct tomoyo_io_buffer".
* @fmt: The printf()'s format string, followed by parameters.
*/
-void tomoyo_io_printf(struct tomoyo_io_buffer *head, const char *fmt, ...)
+static void tomoyo_io_printf(struct tomoyo_io_buffer *head, const char *fmt,
+ ...)
{
va_list args;
size_t len;