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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1A4FEC77B75 for ; Wed, 17 May 2023 15:04:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229970AbjEQPET (ORCPT ); Wed, 17 May 2023 11:04:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53580 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231941AbjEQPED (ORCPT ); Wed, 17 May 2023 11:04:03 -0400 Received: from smtp-out2.suse.de (smtp-out2.suse.de [IPv6:2001:67c:2178:6::1d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7AFF393E5 for ; Wed, 17 May 2023 08:03:47 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 9A4C61FE5E; Wed, 17 May 2023 15:02:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1684335735; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=E71tRNgYo9wMjc9GxHdRmyjqTqk11uH8BUJPLCb82MA=; b=aHt0gAQk5rsssO9bkSdcpnNUEmhtVZJqQS+o946e30oyvX+4LlPWOwBI/umWgJNH/mQF9s 0f5QAXeGwS8FDpBKePfykmo2+KuW3+nLDVkM80njz+2y0mChNtV6joJeaO/pX3zgkjJ5em y02ylcaCEMcYRZrjkFmhZBCSjwgLNcw= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1684335735; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=E71tRNgYo9wMjc9GxHdRmyjqTqk11uH8BUJPLCb82MA=; b=IYIFp0x0PwaWN+jzKdJ6lfDwq6KGqJWuN2skWYP3ejZ7n4uQtfuH5QJnNYRvR/cHTuvFWc kiI8zedtMJyqkTCg== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id D816113358; Wed, 17 May 2023 15:02:14 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id W+SWM3bsZGTvdwAAMHmgww (envelope-from ); Wed, 17 May 2023 15:02:14 +0000 Date: Wed, 17 May 2023 17:02:14 +0200 Message-ID: <87ednf0znt.wl-tiwai@suse.de> From: Takashi Iwai To: Min-Hua Chen Cc: Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ALSA: compat_ioctl: use correct snd_ctl_elem_type_t type In-Reply-To: <20230516223806.185683-1-minhuadotchen@gmail.com> References: <20230516223806.185683-1-minhuadotchen@gmail.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/27.2 Mule/6.0 MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 17 May 2023 00:38:05 +0200, Min-Hua Chen wrote: > > SNDRV_CTL_ELEM_TYPE_* are type of snd_ctl_elem_type_t, we > have to __force cast them to int when comparing them with int > to fix the following sparse warnings. > > sound/core/control_compat.c:203:14: sparse: warning: restricted snd_ctl_elem_type_t degrades to integer > sound/core/control_compat.c:205:14: sparse: warning: restricted snd_ctl_elem_type_t degrades to integer > sound/core/control_compat.c:207:14: sparse: warning: restricted snd_ctl_elem_type_t degrades to integer > sound/core/control_compat.c:209:14: sparse: warning: restricted snd_ctl_elem_type_t degrades to integer > sound/core/control_compat.c:237:21: sparse: warning: restricted snd_ctl_elem_type_t degrades to integer > sound/core/control_compat.c:238:21: sparse: warning: restricted snd_ctl_elem_type_t degrades to integer > sound/core/control_compat.c:270:21: sparse: warning: restricted snd_ctl_elem_type_t degrades to integer > sound/core/control_compat.c:271:21: sparse: warning: restricted snd_ctl_elem_type_t degrades to integer > > Signed-off-by: Min-Hua Chen Thanks, applied. Takashi