From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-cys01nam02on0108.outbound.protection.outlook.com ([104.47.37.108]:46240 "EHLO NAM02-CY1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729171AbeIBRcB (ORCPT ); Sun, 2 Sep 2018 13:32:01 -0400 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 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> Content-Language: en-US Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org List-ID: 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