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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 52/62] ALSA: wss: Fix sparse warning wrt PCM format type Thread-Topic: [PATCH AUTOSEL 4.9 52/62] ALSA: wss: Fix sparse warning wrt PCM format type Thread-Index: AQHUQr74f3bAXaRD+0y2UbQFJLJN2Q== Date: Sun, 2 Sep 2018 13:15:07 +0000 Message-ID: <20180902131411.183978-42-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:ZcSguQGWsFHJNeIi9XfK7/bwL7mox/1PWMOU/Pnzv/Q4SN6+r4pkNze3dbOpOX2UWel8gKHeYtp1sOXLtedjPYndUQ2Gj0n9SKuMEYbrELL40Vzvz77G4muimmvlcmC0kGz6MykSrFxkuHSPEn9G6GGtG6nuIyWFhqvudDUSwKGSHDE9TQabKj4cLzyn8e5+eximE3P//BPfLixgxOs4F3GTNWc2un6Y4XnoHpQ4u2cDoRWGqie85fBPv9jN/yf6sepwGmcmoR0oByy1u0KHKawL6T1SlIsJFTP7Ilkc/B1a3XkHbStmwCTapqr79TIrxsZmIX4BHQ0vwYJIgiINRbV0C/qq9+WZqKqPKwmHMB04nbv+HXGSSL4Cy6Q7JZ9CIy3BQMDRm0EpaOYIYe+3mQaQ+pCs0+kQqtlD3Tx8+4y+MuDpOUMXqeIJwKZcFVVJ1ckE/Et5gp31nCUzV/+O0w==;5:iozKHc/qxJdMRs8nMpdkN4UHNt9eyrbKhCu9byinmzIQRbMS0tkNdGDWhK9DCJ7DAi5CPVgKxn2OyQh1XD2AVAE1z/imDo/pfjfqaAjWIX/M3qjQc01t1HbjJiexsXNCkkCLWB+7f76GpdaoAUBzefzrNy0a3nw7HlN3r95VERc=;7:BrvTpdzLDjtMYWjkPkOu6cq3GASHgBSBa/uukN0BMBIAQIX+zoNQu+r/x/2wNFvk7VpDjXyZp7iWBIklA3m9l5Qt2j/5YlX/t2pA6WL48pK/v6BOHRQVTEBnH2iUAl+mMdwUjjih+4AY6tn/cfmeMi3PM01CqXhSsxOOzSe65aMWThMrunPmILjhUacdFrFneNcdODLg0p3P1+b663Vdeg52vxswtOPg2UtKfRUyDugkzV93UUlXLcgDtO5jOPes x-ms-office365-filtering-correlation-id: 35206820-0dbc-4bb4-8bab-08d610d628df 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: pXxYddHnp4fmE+IeC96f8itHydD3mD7RSQA3+efA4ivTVhMd1qxSTO8fvU+Vt73ei+/jX18uJrwxWVMbPcFVjyLHmF6vumRD7zauJDB1/I4Q/PvH8mirBq4UoBRH/fGXVls3q67A7LvOabNFyXmYM/m9gTpXDsDrCI61Nu44k09FVazlmJSlDZNSXT3PVe8aeroJGUyrU6fjMhdksYbQSnGCupXNBFH7G1KT1+XcSG3xIeS0lJR0qIwFqyyMOUltKR2iIFOR6HhHJTtYfwaAVHaLCqhm6jDOpilq3FxoLuWa8pthLja6C89DSaZI7Qaofby+60kX2Pm7tJtpVKKf11vwnZrjhxXhiy+3zARsbY8= 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: 35206820-0dbc-4bb4-8bab-08d610d628df X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Sep 2018 13:15:07.6362 (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 6be9a60efb401487a4d658ef23d652a9e6860b34 ] The PCM format type is with __bitwise, and it can't be converted from integer implicitly. Instead of an ugly cast, declare the function argument of snd_wss_get_format() with the proper snd_pcm_format_t type. This fixes the sparse warnings like: sound/isa/wss/wss_lib.c:551:14: warning: restricted snd_pcm_format_t degr= ades to integer Signed-off-by: Takashi Iwai Signed-off-by: Sasha Levin --- sound/isa/wss/wss_lib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/isa/wss/wss_lib.c b/sound/isa/wss/wss_lib.c index 913b731d2236..72b2cacc9e0e 100644 --- a/sound/isa/wss/wss_lib.c +++ b/sound/isa/wss/wss_lib.c @@ -541,7 +541,7 @@ static unsigned char snd_wss_get_rate(unsigned int rate= ) } =20 static unsigned char snd_wss_get_format(struct snd_wss *chip, - int format, + snd_pcm_format_t format, int channels) { unsigned char rformat; --=20 2.17.1