From patchwork Thu Jan 4 20:34:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Volker_R=C3=BCmelin?= X-Patchwork-Id: 13511522 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 31EC5C47077 for ; Thu, 4 Jan 2024 20:35:16 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rLUQN-0003Eu-Vv; Thu, 04 Jan 2024 15:34:44 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rLUQM-0003Em-Mp for qemu-devel@nongnu.org; Thu, 04 Jan 2024 15:34:42 -0500 Received: from mailout08.t-online.de ([194.25.134.20]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rLUQL-0004Ki-4A for qemu-devel@nongnu.org; Thu, 04 Jan 2024 15:34:42 -0500 Received: from fwd78.aul.t-online.de (fwd78.aul.t-online.de [10.223.144.104]) by mailout08.t-online.de (Postfix) with SMTP id 60FDE2EA6; Thu, 4 Jan 2024 21:34:39 +0100 (CET) Received: from linpower.localnet ([93.236.158.98]) by fwd78.t-online.de with (TLSv1.3:TLS_AES_256_GCM_SHA384 encrypted) esmtp id 1rLUQG-2osYPx0; Thu, 4 Jan 2024 21:34:37 +0100 Received: by linpower.localnet (Postfix, from userid 1000) id 566632001CF; Thu, 4 Jan 2024 21:34:22 +0100 (CET) From: =?utf-8?q?Volker_R=C3=BCmelin?= To: Gerd Hoffmann , Manos Pitsidianakis , "Michael S. Tsirkin" , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= Cc: qemu-devel@nongnu.org Subject: [PATCH 07/10] hw/audio/virtio-sound: introduce virtio_snd_set_active() Date: Thu, 4 Jan 2024 21:34:19 +0100 Message-Id: <20240104203422.12308-7-vr_qemu@t-online.de> X-Mailer: git-send-email 2.35.3 In-Reply-To: References: MIME-Version: 1.0 X-TOI-EXPURGATEID: 150726::1704400477-5E75E979-9B3EEB01/0/0 CLEAN NORMAL X-TOI-MSGID: f90e3ea0-3577-4449-b562-9993c9f8cdba Received-SPF: pass client-ip=194.25.134.20; envelope-from=volker.ruemelin@t-online.de; helo=mailout08.t-online.de X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Split out the function virtio_snd_pcm_set_active() from virtio_snd_pcm_start_stop(). A later patch also needs this new funcion. There is no functional change. Signed-off-by: Volker Rümelin Reviewed-by: Marc-André Lureau --- hw/audio/virtio-snd.c | 21 ++++++++++++++++----- 1 file changed, 16 insertions(+), 5 deletions(-) diff --git a/hw/audio/virtio-snd.c b/hw/audio/virtio-snd.c index a1d2b3367e..16e8c49655 100644 --- a/hw/audio/virtio-snd.c +++ b/hw/audio/virtio-snd.c @@ -473,6 +473,21 @@ static void virtio_snd_pcm_open(VirtIOSoundPCMStream *stream) } } +/* + * Activate/deactivate a stream. + * + * @stream: VirtIOSoundPCMStream *stream + * @active: whether to activate or deactivate the stream + */ +static void virtio_snd_pcm_set_active(VirtIOSoundPCMStream *stream, bool active) +{ + if (stream->info.direction == VIRTIO_SND_D_OUTPUT) { + AUD_set_active_out(stream->voice.out, active); + } else { + AUD_set_active_in(stream->voice.in, active); + } +} + /* * Close a stream and free all its resources. * @@ -613,11 +628,7 @@ static uint32_t virtio_snd_pcm_start_stop(VirtIOSound *s, stream->state = VSND_PCMSTREAM_STATE_STOPPED; } - if (stream->info.direction == VIRTIO_SND_D_OUTPUT) { - AUD_set_active_out(stream->voice.out, start); - } else { - AUD_set_active_in(stream->voice.in, start); - } + virtio_snd_pcm_set_active(stream, start); return cpu_to_le32(VIRTIO_SND_S_OK); }