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Sun, 2 Sep 2018 13:15:33 +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 13:15:33 +0000 From: Sasha Levin To: "stable@vger.kernel.org" , "linux-kernel@vger.kernel.org" CC: Takashi Iwai , Sasha Levin Subject: [PATCH AUTOSEL 4.9 57/62] ALSA: au88x0: Fix sparse warning wrt PCM format type Thread-Topic: [PATCH AUTOSEL 4.9 57/62] ALSA: au88x0: Fix sparse warning wrt PCM format type Thread-Index: AQHUQr778LiF0ZQ2skO0/6UpJptNEw== Date: Sun, 2 Sep 2018 13:15:12 +0000 Message-ID: <20180902131411.183978-47-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:xoeP8GfyyIhHGqvrXkfxuBl5owdvhFAyMIzSIRnjW0/QLCVmMoXhldlzkER6ktlI8Q/YH44Jg1CFot1zAZvisxNRJBeuyea1gU3MxOXnhjnl71hnkqf5gk2NSp6LgSAtDqjilfMQEFQ/3uH7BKLfxuKbthdw8SscOP1PXO3+YLFhj1fobe9riRQvPIgE/vviC2DZdmoklyt9+0FJNMLk2Zs4bTiwqiy75uwsSj0TdQhM06Vshfw6SSF7IVXL88H/ELwAf6QSsr4VOWNwEJtSLn68qI5L3SAtMiNteHx07GxDqMBesqpyVHjrRSBXMSo5TDNy+RhiyydGJyTyAkxFM/wZgZVzxjB/sC56NIkPyksmCP9fX+Gpj8lzXzbRw418lhoID8kLAEHLhJCMyt3gJN6gghMKOAJaI2JrW/yXp3YxEoJ6JWaYbF8ewvOiTmTDC41pzjMQjr5dNM2dG86WSg==;5:jqm+8VLZozpWZjr/1f23K9TVaKSBSegOpEHv55RgqqX68OX9/vR4vGKMb9P5uJtVeqBpIWOUWwKhB0wVboKfoDyoamB+nP5NBcEetd3AhD4+ZjCRZiLKDwT5lSAS37fo7DiUBMwcXYxG3czm2nNT3jeAaz71rriDZCHNvmQDOeo=;7:XxbcvJMi4E/Yf+9pgwifoZkDI+sO71YVbtKjSE/brjHTmRLL1Whf0VEP9VWiJEQn2pSSwI/V9cgzDtKxfbgC0m47JJoA+0kJwD5x9X+WKHv/SZYPTGFdtNfG5yejAx8YiG1WKFbzYZSujnpuLCgqDfVTrjmaG47l6/qLvYMhUOtMm+4nnL90yiK5nBmYCiE2QOfuuiOMnDh5ar2QJ9c3/R/76xkefE6YyZNWi60Sg4S7oafJIOD+Vei6Im9CN+Bk x-ms-office365-filtering-correlation-id: 606c40dd-7761-4197-c905-08d610d62a00 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: O2Jf5/e8XPW7hYYvREwBCD/cYjLqE66YJk+62w5qAtS6z7ORUEW0j4BWzaR0dVO09RdGjF9yF26fWk8U/NSzFzxFh2A6rbSipeq+cy4TH+J0Od9xEsZ7R1bO3rdhm+2xg4iLPifUEOOuOtL0JGiDB1dDEtI2BvvX6ad5v00JxT+JVs7iA4rEHz6lBMx9vwNTpQxWk+0MfsIb/o728swegXym5VxQu92lfxEua+KYgrEourCk1I2bdXl9MVDZjW/DOVQk8oYGrwUdn+IcYHJgqAHDqLV6wp8ndyDE4Z88TMzaVZaeqyg0khkvG2yTLIABZBO0IxvLQ4jwNiBXB3bhgPWe0Nn+n25k+9YAIDTX+SM= 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: 606c40dd-7761-4197-c905-08d610d62a00 X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Sep 2018 13:15:12.4242 (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 10d3d91e3bc4e152a580bf523e4fd6bf279ae532 ] 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 vortex_alsafmt_aspfmt() with the proper snd_pcm_format_t type. This fixes the sparse warning like: sound/pci/au88x0/au88x0_core.c:2778:14: warning: restricted snd_pcm_forma= t_t degrades to integer Signed-off-by: Takashi Iwai Signed-off-by: Sasha Levin --- sound/pci/au88x0/au88x0.h | 2 +- sound/pci/au88x0/au88x0_core.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/pci/au88x0/au88x0.h b/sound/pci/au88x0/au88x0.h index bcc648bf6478..e3e31f07d766 100644 --- a/sound/pci/au88x0/au88x0.h +++ b/sound/pci/au88x0/au88x0.h @@ -241,7 +241,7 @@ static int vortex_core_init(vortex_t * card); static int vortex_core_shutdown(vortex_t * card); static void vortex_enable_int(vortex_t * card); static irqreturn_t vortex_interrupt(int irq, void *dev_id); -static int vortex_alsafmt_aspfmt(int alsafmt, vortex_t *v); +static int vortex_alsafmt_aspfmt(snd_pcm_format_t alsafmt, vortex_t *v); =20 /* Connection stuff. */ static void vortex_connect_default(vortex_t * vortex, int en); diff --git a/sound/pci/au88x0/au88x0_core.c b/sound/pci/au88x0/au88x0_core.= c index c308a4f70550..d3dabbd9b1f4 100644 --- a/sound/pci/au88x0/au88x0_core.c +++ b/sound/pci/au88x0/au88x0_core.c @@ -2770,7 +2770,7 @@ static int vortex_core_shutdown(vortex_t * vortex) =20 /* Alsa support. */ =20 -static int vortex_alsafmt_aspfmt(int alsafmt, vortex_t *v) +static int vortex_alsafmt_aspfmt(snd_pcm_format_t alsafmt, vortex_t *v) { int fmt; =20 --=20 2.17.1