Commit f4581cab authored Oct 27, 2015 by Denys Vlasenko Committed by Greg Kroah-Hartman Dec 13, 2015

serial_core: Deinline uart_update_mctrl, save 304 bytes



This function compiles to 92 bytes of machine code.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
CC: Jiri Slaby <jslaby@suse.com>
CC: linux-serial@vger.kernel.org
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 6d70f46b

drivers/tty/serial/serial_core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -110,7 +110,7 @@ static void uart_start(struct tty_struct *tty)
		spin_unlock_irqrestore(&port->lock, flags);
		}

		static inline void
		static void
		uart_update_mctrl(struct uart_port *port, unsigned int set, unsigned int clear)
		{
		unsigned long flags;