From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752953Ab3LSKN1 (ORCPT ); Thu, 19 Dec 2013 05:13:27 -0500 Received: from mail-pb0-f46.google.com ([209.85.160.46]:46431 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751525Ab3LSKNZ (ORCPT ); Thu, 19 Dec 2013 05:13:25 -0500 Date: Thu, 19 Dec 2013 15:43:17 +0530 From: Rashika Kheria To: linux-kernel@vger.kernel.org Cc: Johan Hovold , Greg Kroah-Hartman , linux-usb@vger.kernel.org, josh@joshtriplett.org Subject: [PATCH 6/7] drivers: usb: Mark function as static in metro-usb.c Message-ID: <5ccfe3fcd1c0598f75e7556c9be1245c76cde0ca.1387439261.git.rashika.kheria@gmail.com> References: <0e0e74b4487edd341b66674333d734d5828c7e64.1387439261.git.rashika.kheria@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <0e0e74b4487edd341b66674333d734d5828c7e64.1387439261.git.rashika.kheria@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Mark function metrousb_is_unidirectional_mode() in serial/metro-usb.c because it is not used outside this file. This eliminates the following warning in serial/metro-usb.c: drivers/usb/serial/metro-usb.c:57:12: warning: no previous prototype for ‘metrousb_is_unidirectional_mode’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria Reviewed-by: Josh Triplett --- drivers/usb/serial/metro-usb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/serial/metro-usb.c b/drivers/usb/serial/metro-usb.c index 40ccf6e..2b648c4 100644 --- a/drivers/usb/serial/metro-usb.c +++ b/drivers/usb/serial/metro-usb.c @@ -54,7 +54,7 @@ MODULE_DEVICE_TABLE(usb, id_table); #define UNI_CMD_OPEN 0x80 #define UNI_CMD_CLOSE 0xFF -inline int metrousb_is_unidirectional_mode(struct usb_serial_port *port) +static inline int metrousb_is_unidirectional_mode(struct usb_serial_port *port) { __u16 product_id = le16_to_cpu( port->serial->dev->descriptor.idProduct); -- 1.7.9.5