Commits
Aleksey Makarov committed b077bafa2f3
printk: fix name/type/scope of preferred_console var The variable preferred_console is used only inside register_console() and its semantics is boolean. It is negative when no console has been made preferred. Make it static bool and rename to has_preferred. Renaming was suggested by Peter Hurley Link: http://lkml.kernel.org/r/20170315102854.1763-2-aleksey.makarov@linaro.org Cc: Sudeep Holla <sudeep.holla@arm.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Peter Hurley <peter@hurleysoftware.com> Cc: Jiri Slaby <jslaby@suse.com> Cc: Robin Murphy <robin.murphy@arm.com> Cc: "Nair, Jayachandran" <Jayachandran.Nair@cavium.com> Cc: linux-serial@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Aleksey Makarov <aleksey.makarov@linaro.org> Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Petr Mladek <pmladek@suse.com>