From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965624AbbJ0RsM (ORCPT ); Tue, 27 Oct 2015 13:48:12 -0400 Received: from mx1.redhat.com ([209.132.183.28]:39112 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965844AbbJ0RrU (ORCPT ); Tue, 27 Oct 2015 13:47:20 -0400 From: Denys Vlasenko To: linux-kernel@vger.kernel.org Cc: Denys Vlasenko , Greg Kroah-Hartman , Peter Hurley , Jiri Slaby , linux-serial@vger.kernel.org Subject: [PATCH 07/15] serial/msm_serial: Deinline wait_for_xmitr, save 165 bytes Date: Tue, 27 Oct 2015 18:46:39 +0100 Message-Id: <1445968007-12616-8-git-send-email-dvlasenk@redhat.com> In-Reply-To: <1445968007-12616-1-git-send-email-dvlasenk@redhat.com> References: <1445968007-12616-1-git-send-email-dvlasenk@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This function compiles to 141 bytes of machine code. Signed-off-by: Denys Vlasenko CC: Greg Kroah-Hartman CC: Peter Hurley CC: Jiri Slaby 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