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Sun, 2 Sep 2018 13:15:31 +0000 Received: from CY4PR21MB0776.namprd21.prod.outlook.com ([fe80::7c3a:eea8:1391:1611]) by CY4PR21MB0776.namprd21.prod.outlook.com ([fe80::7c3a:eea8:1391:1611%7]) with mapi id 15.20.1143.000; Sun, 2 Sep 2018 13:15:31 +0000 From: Sasha Levin To: "stable@vger.kernel.org" , "linux-kernel@vger.kernel.org" CC: Takashi Iwai , Sasha Levin Subject: [PATCH AUTOSEL 4.9 51/62] ALSA: riptide: Properly endian notations Thread-Topic: [PATCH AUTOSEL 4.9 51/62] ALSA: riptide: Properly endian notations Thread-Index: AQHUQr73L3zsg7ebZkGcuXu3JOBqBw== Date: Sun, 2 Sep 2018 13:15:06 +0000 Message-ID: <20180902131411.183978-41-alexander.levin@microsoft.com> References: <20180902131411.183978-1-alexander.levin@microsoft.com> In-Reply-To: <20180902131411.183978-1-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;CY4PR21MB0184;6:tqOD09ageRRWrNIRPngKgyCA/mUqAgliGvq4KUe12yjtbfzYra6f6Xol/fVbrn2FO2MKbbFS4P7XvapSuVmfzVY8ii6gwMh4Wy9jAgSogGxe0pw6m5nWr8P9GxcDQRJ0/ris43thoj52rxYaevZNVDecsDF3iU2A8e/reN+c/8+u5uk63LUc1xbv7sNhDwNxLIF3G3KjanYSN/J2hMBNHaYcyT/e//ArqjuarR3axcpjuKnvAh8laNZl8koR6idKVGme46md3sMwzH8jKI6rlPOq/nbRtlyeqWWWNaCW/EC3y66IVOROicVDBxd3b+MXLp2sPepkAknNP6fCt7lGzU1pi53rGFexcqe4FegG1r2OicKuq9kGHUlZL+vMANIylHQfxYT2uR9oU+vlilW+eUKypKozAoLT8pfk6vWZNUky+svIx2Cf6JFcnFG329wMhTQj460jYrfSjnxfAciiQQ==;5:mpMYe5bsEXf11DO1hiNyVdfPq7sY9kKK/xsIJGdSHyzrO7tm1a2xrhQVQ7ew1mcFDTRRoXBwSfSP5Y7d+E8VyfcZYVd8hJpgGM/O8pqo1LkOoPC0EbhZ1GM0WwgMHqUWPFcHjq/NquK8kxAbJ7X7/4y/ckA12ghVtU8R00LNTDM=;7:9yMSaT3r1Txv30cXYsrf46lSiazk18VofRjlLNUopXZy/aosGg7enNjQD+DfzksRMgXFu+6JutlQcSLypQRVx+YfV/9Y/4Z9jNJMlknRu4iZ2p3LKGlp1J0LxI1ky4NeLaze9D0FO3WcyNiLCD1IDSEWx3Bni104gVi5NCoSbbI6kr12c0syd/0KK9QGbljBD9yqrhuLosTB4J6s6APxJj8djUXde07GMU7ZaFtSik2Z4YTeGUb9PQD+ACSTql93 x-ms-office365-filtering-correlation-id: a2ee4d72-64a3-4f7b-798e-08d610d628a0 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(7020095)(4652040)(4534165)(4627221)(201703031133081)(201702281549075)(5600074)(711020)(4618075)(2017052603328)(7193020);SRVR:CY4PR21MB0184; 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received-spf: None (protection.outlook.com: microsoft.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: sd3k8RmflnqK4w00G59XNRpDItrst6XO1qt+NngEPcbE4R79xsanfBXqi/wlP3P1cRFG2j8hOAg0XvdEwls80Ct958wDDqOjRU7Ny1Pyv0KAlxxroX+WroeLkJwfu/hP5O/n5s93FAla9GzDyAi6NUfewPvJ/0+svJOBNQsTdI9raZbY5FXSRxPOYNd54cXFk5T6WkdEZhsXtoaPSPnl2MxdqBMcF9PPxsZU0mDWhUpgBl6lw3WicLPF7Wmgte/SlpWaaagw45U9VFZz/WtJQooe5BOBv1FTPtAUzk1w1jCy3htMfEUWCbyldhxY754t51YGsToKmrxiEC8CZi+URHpZONBlb76g/vTAYKWDbzE= 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: a2ee4d72-64a3-4f7b-798e-08d610d628a0 X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Sep 2018 13:15:06.7165 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 72f988bf-86f1-41af-91ab-2d7cd011db47 X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR21MB0184 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Takashi Iwai [ Upstream commit be05e3de3a933156d472127f659d4473c461dcc5 ] The SG descriptor of Riptide contains the little-endian values, hence we need to define with __le32 properly. This fixes sparse warnings like: sound/pci/riptide/riptide.c:1112:40: warning: cast to restricted __le32 Signed-off-by: Takashi Iwai Signed-off-by: Sasha Levin --- sound/pci/riptide/riptide.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c index ada5f01d479c..0f9e77bc7930 100644 --- a/sound/pci/riptide/riptide.c +++ b/sound/pci/riptide/riptide.c @@ -470,10 +470,10 @@ struct snd_riptide { }; =20 struct sgd { /* scatter gather desriptor */ - u32 dwNextLink; - u32 dwSegPtrPhys; - u32 dwSegLen; - u32 dwStat_Ctl; + __le32 dwNextLink; + __le32 dwSegPtrPhys; + __le32 dwSegLen; + __le32 dwStat_Ctl; }; =20 struct pcmhw { /* pcm descriptor */ --=20 2.17.1