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[PATCH 07/15] serial/msm_serial: Deinline wait_for_xmitr, save 165 bytes

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  [PATCH 07/15] serial/msm_serial: Deinline wait_for_xmitr, save 165 bytes Denys Vlasenko <dvlasenk@redhat.com> - 2015-10-27 18:50 +0100
    Re: [PATCH 07/15] serial/msm_serial: Deinline wait_for_xmitr, save  165 bytes Peter Hurley <peter@hurleysoftware.com> - 2015-10-27 19:40 +0100

#1257045 — [PATCH 07/15] serial/msm_serial: Deinline wait_for_xmitr, save 165 bytes

This function compiles to 141 bytes of machine code.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
CC: Peter Hurley <peter@hurleysoftware.com>
CC: Jiri Slaby <jslaby@suse.com>
CC: linux-serial@vger.kernel.org
---
 drivers/tty/serial/msm_serial.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c
index b73889c..da6f6e4 100644
--- a/drivers/tty/serial/msm_serial.c
+++ b/drivers/tty/serial/msm_serial.c
@@ -57,7 +57,7 @@ struct msm_port {
 	bool			break_detected;
 };
 
-static inline void wait_for_xmitr(struct uart_port *port)
+static void wait_for_xmitr(struct uart_port *port)
 {
 	while (!(msm_read(port, UART_SR) & UART_SR_TX_EMPTY)) {
 		if (msm_read(port, UART_ISR) & UART_ISR_TX_READY)
-- 
1.8.1.4

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#1257121 — Re: [PATCH 07/15] serial/msm_serial: Deinline wait_for_xmitr, save 165 bytes

On 10/27/2015 01:46 PM, Denys Vlasenko wrote:
> This function compiles to 141 bytes of machine code.

Fails to apply to tty-next

Regards,
Peter Hurley

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