[PATCH 09/15] serial/pxa: Deinline wait_for_xmitr, save 165 bytes

From: Denys Vlasenko
Date: Tue Oct 27 2015 - 13:47:51 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/pxa.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/pxa.c b/drivers/tty/serial/pxa.c
index 9becba6..41eab75 100644
--- a/drivers/tty/serial/pxa.c
+++ b/drivers/tty/serial/pxa.c
@@ -603,7 +603,7 @@ static struct uart_driver serial_pxa_reg;
/*
* Wait for transmitter & holding register to empty
*/
-static inline void wait_for_xmitr(struct uart_pxa_port *up)
+static void wait_for_xmitr(struct uart_pxa_port *up)
{
unsigned int status, tmout = 10000;

--
1.8.1.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/