[PATCH 05/15] serial/m32r_sio: Deinline wait_for_xmitr, save 165 bytes

From: Denys Vlasenko
Date: Tue Oct 27 2015 - 13:47:22 EST


This function compiles to 141 bytes of machine code.

Signed-off-by: Denys Vlasenko <dvlasenk@xxxxxxxxxx>
CC: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
CC: Peter Hurley <peter@xxxxxxxxxxxxxxxxxx>
CC: Jiri Slaby <jslaby@xxxxxxxx>
CC: linux-serial@xxxxxxxxxxxxxxx
---
drivers/tty/serial/m32r_sio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/m32r_sio.c b/drivers/tty/serial/m32r_sio.c
index 8f7f83a..0eeb64f 100644
--- a/drivers/tty/serial/m32r_sio.c
+++ b/drivers/tty/serial/m32r_sio.c
@@ -990,7 +990,7 @@ static void __init m32r_sio_register_ports(struct uart_driver *drv)
/*
* Wait for transmitter & holding register to empty
*/
-static inline void wait_for_xmitr(struct uart_sio_port *up)
+static void wait_for_xmitr(struct uart_sio_port *up)
{
unsigned int status, tmout = 10000;

--
1.8.1.4

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