From patchwork Thu May 5 23:49:12 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Lemon X-Patchwork-Id: 12840338 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6E289C433F5 for ; Thu, 5 May 2022 23:49:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1386973AbiEEXxP (ORCPT ); Thu, 5 May 2022 19:53:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57070 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1386938AbiEEXxI (ORCPT ); Thu, 5 May 2022 19:53:08 -0400 Received: from smtp8.emailarray.com (smtp8.emailarray.com [65.39.216.67]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6BB5A606FA for ; Thu, 5 May 2022 16:49:25 -0700 (PDT) Received: (qmail 64801 invoked by uid 89); 5 May 2022 23:49:24 -0000 Received: from unknown (HELO localhost) (amxlbW9uQGZsdWdzdmFtcC5jb21AMTc0LjIxLjE0NC4yOQ==) (POLARISLOCAL) by smtp8.emailarray.com with SMTP; 5 May 2022 23:49:24 -0000 From: Jonathan Lemon To: netdev@vger.kernel.org Cc: richardcochran@gmail.com, kernel-team@fb.com, davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com Subject: [PATCH net-next v1 01/10] ptp: ocp: 32-bit fixups for pci start address Date: Thu, 5 May 2022 16:49:12 -0700 Message-Id: <20220505234921.3728-2-jonathan.lemon@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20220505234921.3728-1-jonathan.lemon@gmail.com> References: <20220505234921.3728-1-jonathan.lemon@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Use 'resource_size_t' instead of 'unsigned long' when computing the pci start address, for the benefit of 32-bit platforms. Signed-off-by: Jonathan Lemon --- drivers/ptp/ptp_ocp.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/ptp/ptp_ocp.c b/drivers/ptp/ptp_ocp.c index 65e592ec272e..9bd83ee8b93f 100644 --- a/drivers/ptp/ptp_ocp.c +++ b/drivers/ptp/ptp_ocp.c @@ -1404,7 +1404,7 @@ static const struct devlink_ops ptp_ocp_devlink_ops = { }; static void __iomem * -__ptp_ocp_get_mem(struct ptp_ocp *bp, unsigned long start, int size) +__ptp_ocp_get_mem(struct ptp_ocp *bp, resource_size_t start, int size) { struct resource res = DEFINE_RES_MEM_NAMED(start, size, "ptp_ocp"); @@ -1414,7 +1414,7 @@ __ptp_ocp_get_mem(struct ptp_ocp *bp, unsigned long start, int size) static void __iomem * ptp_ocp_get_mem(struct ptp_ocp *bp, struct ocp_resource *r) { - unsigned long start; + resource_size_t start; start = pci_resource_start(bp->pdev, 0) + r->offset; return __ptp_ocp_get_mem(bp, start, r->size); @@ -1428,7 +1428,7 @@ ptp_ocp_set_irq_resource(struct resource *res, int irq) } static void -ptp_ocp_set_mem_resource(struct resource *res, unsigned long start, int size) +ptp_ocp_set_mem_resource(struct resource *res, resource_size_t start, int size) { struct resource r = DEFINE_RES_MEM(start, size); *res = r; @@ -1441,7 +1441,7 @@ ptp_ocp_register_spi(struct ptp_ocp *bp, struct ocp_resource *r) struct pci_dev *pdev = bp->pdev; struct platform_device *p; struct resource res[2]; - unsigned long start; + resource_size_t start; int id; start = pci_resource_start(pdev, 0) + r->offset; @@ -1468,7 +1468,7 @@ ptp_ocp_i2c_bus(struct pci_dev *pdev, struct ocp_resource *r, int id) { struct ptp_ocp_i2c_info *info; struct resource res[2]; - unsigned long start; + resource_size_t start; info = r->extra; start = pci_resource_start(pdev, 0) + r->offset;