From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mailout3.samsung.com ([203.254.224.33]:10247 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754486Ab3HLGkF (ORCPT ); Mon, 12 Aug 2013 02:40:05 -0400 Received: from epcpsbgr4.samsung.com (u144.gpu120.samsung.co.kr [203.254.230.144]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MRE00LWONSVNDG0@mailout3.samsung.com> for linux-wireless@vger.kernel.org; Mon, 12 Aug 2013 15:40:04 +0900 (KST) From: Jingoo Han To: 'Lauro Ramos Venancio' Cc: 'Aloisio Almeida Jr' , 'Samuel Ortiz' , linux-wireless@vger.kernel.org, linux-nfc@lists.01.org, 'Waldemar Rymarkiewicz' , Thierry Escande , 'Olivier Guiter' , Jingoo Han Subject: [PATCH 2/2] NFC: pn533: Staticize local symbols Date: Mon, 12 Aug 2013 15:40:02 +0900 Message-id: <000201ce9726$c67c7640$537562c0$@samsung.com> (sfid-20130812_084011_322627_822172B9) MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Sender: linux-wireless-owner@vger.kernel.org List-ID: These local symbols are used only in this file. Fix the following sparse warnings: drivers/nfc/pn533.c:2576:5: warning: symbol 'pn533_dev_up' was not declared. Should it be static? drivers/nfc/pn533.c:2581:5: warning: symbol 'pn533_dev_down' was not declared. Should it be static? Signed-off-by: Jingoo Han --- drivers/nfc/pn533.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/nfc/pn533.c b/drivers/nfc/pn533.c index daf92ac..1746225 100644 --- a/drivers/nfc/pn533.c +++ b/drivers/nfc/pn533.c @@ -2573,12 +2573,12 @@ static int pn533_rf_field(struct nfc_dev *nfc_dev, u8 rf) return rc; } -int pn533_dev_up(struct nfc_dev *nfc_dev) +static int pn533_dev_up(struct nfc_dev *nfc_dev) { return pn533_rf_field(nfc_dev, 1); } -int pn533_dev_down(struct nfc_dev *nfc_dev) +static int pn533_dev_down(struct nfc_dev *nfc_dev) { return pn533_rf_field(nfc_dev, 0); } -- 1.7.10.4