From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sasha Levin Date: Mon, 01 Oct 2018 00:41:48 +0000 Subject: [PATCH AUTOSEL 3.18 07/13] arch/hexagon: fix kernel/dma.c build warning Message-Id: <20181001004139.147341-7-alexander.levin@microsoft.com> List-Id: References: <20181001004139.147341-1-alexander.levin@microsoft.com> In-Reply-To: <20181001004139.147341-1-alexander.levin@microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: "stable@vger.kernel.org" , "linux-kernel@vger.kernel.org" Cc: Randy Dunlap , Yoshinori Sato , Rich Felker , "linux-sh@vger.kernel.org" , Richard Kuo , Sasha Levin From: Randy Dunlap [ Upstream commit 200f351e27f014fcbf69b544b0b4b72aeaf45fd3 ] Fix build warning in arch/hexagon/kernel/dma.c by casting a void * to unsigned long to match the function parameter type. ../arch/hexagon/kernel/dma.c: In function 'arch_dma_alloc': ../arch/hexagon/kernel/dma.c:51:5: warning: passing argument 2 of 'gen_pool_add' makes integer from pointer without a cast [enabled by default] ../include/linux/genalloc.h:112:19: note: expected 'long unsigned int' but argument is of type 'void *' Signed-off-by: Randy Dunlap Cc: Yoshinori Sato Cc: Rich Felker Cc: linux-sh@vger.kernel.org Patch-mainline: linux-kernel @ 07/20/2018, 20:17 [rkuo@codeaurora.org: fixed architecture name] Signed-off-by: Richard Kuo Signed-off-by: Sasha Levin --- arch/hexagon/kernel/dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/hexagon/kernel/dma.c b/arch/hexagon/kernel/dma.c index b74f9bae31a3..5a821e1c4b9b 100644 --- a/arch/hexagon/kernel/dma.c +++ b/arch/hexagon/kernel/dma.c @@ -79,7 +79,7 @@ static void *hexagon_dma_alloc_coherent(struct device *dev, size_t size, panic("Can't create %s() memory pool!", __func__); else gen_pool_add(coherent_pool, - pfn_to_virt(max_low_pfn), + (unsigned long)pfn_to_virt(max_low_pfn), hexagon_coherent_pool_size, -1); } -- 2.17.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA725C64EB0 for ; Mon, 1 Oct 2018 00:42:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A3BE22089D for ; Mon, 1 Oct 2018 00:42:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=microsoft.com header.i=@microsoft.com header.b="C4fP1InE" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A3BE22089D Authentication-Results: mail.kernel.org; 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Mon, 1 Oct 2018 00:41:48 +0000 Received: from CY4PR21MB0776.namprd21.prod.outlook.com ([fe80::54e2:88e0:b622:b36]) by CY4PR21MB0776.namprd21.prod.outlook.com ([fe80::54e2:88e0:b622:b36%5]) with mapi id 15.20.1228.006; Mon, 1 Oct 2018 00:41:48 +0000 From: Sasha Levin To: "stable@vger.kernel.org" , "linux-kernel@vger.kernel.org" CC: Randy Dunlap , Yoshinori Sato , Rich Felker , "linux-sh@vger.kernel.org" , Richard Kuo , Sasha Levin Subject: [PATCH AUTOSEL 3.18 07/13] arch/hexagon: fix kernel/dma.c build warning Thread-Topic: [PATCH AUTOSEL 3.18 07/13] arch/hexagon: fix kernel/dma.c build warning Thread-Index: AQHUWR+JLLuadHZqPUey3YhrhU8Q1w== Date: Mon, 1 Oct 2018 00:41:48 +0000 Message-ID: <20181001004139.147341-7-alexander.levin@microsoft.com> References: <20181001004139.147341-1-alexander.levin@microsoft.com> In-Reply-To: <20181001004139.147341-1-alexander.levin@microsoft.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [52.168.54.252] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;CY4PR21MB0791;6:LFPfvaP43WDkCD0gMCRNqRoHhNowj03lkAJ3/ED5ZXeI6ZBQxsGwPpQyw8NQi2X/eZwStg0YftPdxW8b9sI/NuxF2JuJSY9Fc5JFg436EXkSVwgEYir/uVphHcCBLZzIxFFH6j3aofiT6BI0xCwakg1NVjhrw7HGjNgwFmpTTIzxrxe0nWIi9yr3pma5PiZkGoRQ/CDJSj+hKSSCb9CZuMC4Qmj6NvRw2Gdtzn6TPEls1ua210JzmeE/GUtnqCFLB1DQXk3tQxywDu+jr+WiTWxrN2dR1yB8Xr2VwnuMor0Re+pc3QlulXzg5mjsgkUNUG3pcIhRIIxjFRG8XDar6JW7myF9CkuDUpCi1Z99R/+BuDMypGgHT72nyJJ4OqP5AtEQN48G4Dp/VeUZN9Fc46xMxsjUkNShhqjNIMnhDgBLw7gIzp4eVyxF4lY6KPFDQD6Z423PyiXNO6nSvkwgMA==;5:BZzCRdegwQfq7TyEe8Iqwp3VJ9VBFErXIJWeuAX8Q3iGKF7BLsidtBQVxqNt3o1pvD9fiiCpkvTtP70y7Gmwe2/pCF8LRGAgxIizsX3HsE85CSvn1G7lNFYGV2JQbFU+zPrP/udccC6rEy+e8PLPRee/oN8OwxN8KQasAQPDT7I=;7:xsiXaO16Ga5ELkWAdVUf8i5q12ZH99hXAW1YBFXbzDO2IC+NZAqPIueBaMoYnxWZ+UpL1HtpwaTdCHKV/R/FBhvMFmhxLa20WWjRDQKoKnjaaEn4dvgS6UcOu23SAs4sSm/GUGr8/r0WasvR982FajntuIMebQEmgjvb+vqba/PtBHSLZueMVmjMGD/ynqp5wjjqqRit9gwyBrFVTOxzPS35jG6E0mzLjm7MhrFM9we8y4Iy+KXJibth1c+WrZ8B x-ms-office365-filtering-correlation-id: 78a8f11f-6e27-4309-116a-08d62736abae x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(7020095)(4652040)(8989299)(4534165)(4627221)(201703031133081)(201702281549075)(8990200)(5600074)(711020)(4618075)(2017052603328)(7193020);SRVR:CY4PR21MB0791; 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received-spf: None (protection.outlook.com: microsoft.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: ec0DFYBWUL9n4N4RBMjL5UMS/+LX44etce76KVHBQz0aagcOZ5g7/gLQRFZD+/bxwSEmSISo8uZjkXhE/Mc18vrKvGtdzPAlfkhXvyafFg8vpKY3UMJCT2eulzF+Dhrjkov6qBepnafbacEgFi3vhD2WwMHrtt7nm9OxqKj+PZgHxWo2AJHyCixv53vt2OSOBdCmhZY6IUBYkdE54v0vM+aTKpYEDTvAu8hac+ZWYjP4qlN1BvrDH8Q9sUG8CNxbnBNo0JPQqbLmmSV14bMkjXh0kXTpwz9v3DJyQ5mzf10qLdNSsGr5ULx9duCA/Bmcrzmz0I1/MPr0QAkgnc3SrSQoj0egLi4Q4uNmjQF96uU= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: microsoft.com X-MS-Exchange-CrossTenant-Network-Message-Id: 78a8f11f-6e27-4309-116a-08d62736abae X-MS-Exchange-CrossTenant-originalarrivaltime: 01 Oct 2018 00:41:48.0431 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 72f988bf-86f1-41af-91ab-2d7cd011db47 X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR21MB0791 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Randy Dunlap [ Upstream commit 200f351e27f014fcbf69b544b0b4b72aeaf45fd3 ] Fix build warning in arch/hexagon/kernel/dma.c by casting a void * to unsigned long to match the function parameter type. ../arch/hexagon/kernel/dma.c: In function 'arch_dma_alloc': ../arch/hexagon/kernel/dma.c:51:5: warning: passing argument 2 of 'gen_pool= _add' makes integer from pointer without a cast [enabled by default] ../include/linux/genalloc.h:112:19: note: expected 'long unsigned int' but = argument is of type 'void *' Signed-off-by: Randy Dunlap Cc: Yoshinori Sato Cc: Rich Felker Cc: linux-sh@vger.kernel.org Patch-mainline: linux-kernel @ 07/20/2018, 20:17 [rkuo@codeaurora.org: fixed architecture name] Signed-off-by: Richard Kuo Signed-off-by: Sasha Levin --- arch/hexagon/kernel/dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/hexagon/kernel/dma.c b/arch/hexagon/kernel/dma.c index b74f9bae31a3..5a821e1c4b9b 100644 --- a/arch/hexagon/kernel/dma.c +++ b/arch/hexagon/kernel/dma.c @@ -79,7 +79,7 @@ static void *hexagon_dma_alloc_coherent(struct device *de= v, size_t size, panic("Can't create %s() memory pool!", __func__); else gen_pool_add(coherent_pool, - pfn_to_virt(max_low_pfn), + (unsigned long)pfn_to_virt(max_low_pfn), hexagon_coherent_pool_size, -1); } =20 --=20 2.17.1