Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751363AbdGQNOo (ORCPT ); Mon, 17 Jul 2017 09:14:44 -0400 Received: from smtprelay4.synopsys.com ([198.182.47.9]:33405 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751281AbdGQNOm (ORCPT ); Mon, 17 Jul 2017 09:14:42 -0400 From: Carlos Palminha To: , CC: , , , Carlos Palminha Subject: [PATCH] PCI: dwc: designware: make dw_pcie_prog_*_atu_unroll() static Date: Mon, 17 Jul 2017 14:13:34 +0100 Message-ID: <20170717131334.1761-1-palminha@synopsys.com> X-Mailer: git-send-email 2.11.0 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.107.25.64] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1479 Lines: 38 Helper functions dw_pcie_prog_*_atu_unroll don't need to be in global scope, so make it static. Cleans up sparse warnings: - symbol 'dw_pcie_prog_outbound_atu_unroll' was not declared. Should it be static? - symbol 'dw_pcie_prog_inbound_atu_unroll' was not declared. Should it be static? Signed-off-by: Carlos Palminha --- Patch made against linux-next tree, tag next-20170714 drivers/pci/dwc/pcie-designware.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pci/dwc/pcie-designware.c b/drivers/pci/dwc/pcie-designware.c index 0e03af279259..48d6d0712ea8 100644 --- a/drivers/pci/dwc/pcie-designware.c +++ b/drivers/pci/dwc/pcie-designware.c @@ -107,7 +107,7 @@ static void dw_pcie_writel_ob_unroll(struct dw_pcie *pci, u32 index, u32 reg, dw_pcie_writel_dbi(pci, offset + reg, val); } -void dw_pcie_prog_outbound_atu_unroll(struct dw_pcie *pci, int index, int type, +static void dw_pcie_prog_outbound_atu_unroll(struct dw_pcie *pci, int index, int type, u64 cpu_addr, u64 pci_addr, u32 size) { u32 retries, val; @@ -200,7 +200,7 @@ static void dw_pcie_writel_ib_unroll(struct dw_pcie *pci, u32 index, u32 reg, dw_pcie_writel_dbi(pci, offset + reg, val); } -int dw_pcie_prog_inbound_atu_unroll(struct dw_pcie *pci, int index, int bar, +static int dw_pcie_prog_inbound_atu_unroll(struct dw_pcie *pci, int index, int bar, u64 cpu_addr, enum dw_pcie_as_type as_type) { int type; -- 2.11.0