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c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1771840169; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=aeLvVFUbBqEI+LRYHP7O9XPoCzRHYKuwsHItmspHacQ=; b=XwcYzJZasNNWDj0s5Lh/O0+V8052Sq2PVF9dfTQAvynqvgJBfiV778qAg7fHzt3YTx/wU/ q5/nrQqBZrbNWCmBws+CH3lKYC1+eKA+ibxUb10C/qGNIXRn9SS3frpdeTp0fQHsf8zNP8 cpaov7xotVVHPd4ZrERp05f3CIjJWUM= X-MC-Unique: uP1fMsSLM1K_EGrvZ0aPdA-1 X-Mimecast-MFC-AGG-ID: uP1fMsSLM1K_EGrvZ0aPdA_1771840166 From: marcandre.lureau@redhat.com To: qemu-devel@nongnu.org Cc: Peter Maydell , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Gerd Hoffmann , Christian Schoenebeck Subject: [PULL v2 51/85] audio/jack: convert to QOM lifecycle methods Date: Mon, 23 Feb 2026 10:46:09 +0100 Message-ID: <20260223094649.2005118-52-marcandre.lureau@redhat.com> In-Reply-To: <20260223094649.2005118-1-marcandre.lureau@redhat.com> References: <20260223094649.2005118-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.129.124; envelope-from=marcandre.lureau@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -4 X-Spam_score: -0.5 X-Spam_bar: / X-Spam_report: (-0.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.798, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.79, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1771840341356158500 From: Marc-Andr=C3=A9 Lureau Remove the legacy driver init/fini callbacks from the JACK audio backend. Both qjack_init() and qjack_fini() were no-ops that performed no real initialization or cleanup work. Access to the Audiodev is now through hw->s->dev instead of the drv_opaque pointer. Reviewed-by: Mark Cave-Ayland Reviewed-by: Akihiko Odaki Signed-off-by: Marc-Andr=C3=A9 Lureau --- audio/jackaudio.c | 30 +++++++++--------------------- 1 file changed, 9 insertions(+), 21 deletions(-) diff --git a/audio/jackaudio.c b/audio/jackaudio.c index 972b158f023..31e3da6a7fe 100644 --- a/audio/jackaudio.c +++ b/audio/jackaudio.c @@ -44,13 +44,6 @@ struct AudioJack { =20 static struct audio_driver jack_driver; =20 -static void audio_jack_class_init(ObjectClass *klass, const void *data) -{ - AudioMixengBackendClass *k =3D AUDIO_MIXENG_BACKEND_CLASS(klass); - - k->driver =3D &jack_driver; -} - struct QJack; =20 typedef enum QJackState { @@ -518,7 +511,7 @@ static int qjack_init_out(HWVoiceOut *hw, struct audset= tings *as, void *drv_opaque) { QJackOut *jo =3D (QJackOut *)hw; - Audiodev *dev =3D (Audiodev *)drv_opaque; + Audiodev *dev =3D hw->s->dev; =20 jo->c.out =3D true; jo->c.enabled =3D false; @@ -555,7 +548,7 @@ static int qjack_init_in(HWVoiceIn *hw, struct audsetti= ngs *as, void *drv_opaque) { QJackIn *ji =3D (QJackIn *)hw; - Audiodev *dev =3D (Audiodev *)drv_opaque; + Audiodev *dev =3D hw->s->dev; =20 ji->c.out =3D false; ji->c.enabled =3D false; @@ -662,16 +655,6 @@ static int qjack_thread_creator(jack_native_thread_t *= thread, } #endif =20 -static void *qjack_init(Audiodev *dev, Error **errp) -{ - assert(dev->driver =3D=3D AUDIODEV_DRIVER_JACK); - return dev; -} - -static void qjack_fini(void *opaque) -{ -} - static struct audio_pcm_ops jack_pcm_ops =3D { .init_out =3D qjack_init_out, .fini_out =3D qjack_fini_out, @@ -689,8 +672,6 @@ static struct audio_pcm_ops jack_pcm_ops =3D { =20 static struct audio_driver jack_driver =3D { .name =3D "jack", - .init =3D qjack_init, - .fini =3D qjack_fini, .pcm_ops =3D &jack_pcm_ops, .max_voices_out =3D INT_MAX, .max_voices_in =3D INT_MAX, @@ -708,6 +689,13 @@ static void qjack_info(const char *msg) dolog("I: %s\n", msg); } =20 +static void audio_jack_class_init(ObjectClass *klass, const void *data) +{ + AudioMixengBackendClass *k =3D AUDIO_MIXENG_BACKEND_CLASS(klass); + + k->driver =3D &jack_driver; +} + static const TypeInfo audio_types[] =3D { { .name =3D TYPE_AUDIO_JACK, --=20 2.53.0