From nobody Wed Dec 17 07:37:00 2025 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3A6CB22F762 for ; Wed, 21 May 2025 04:10:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747800621; cv=none; b=Rq222aYHpavJw7u5Pr84bjAlrwE0k8OctXETBPkyKbGDe1lXa9HuTHn18B5TJtBo9b4dy5s/DPdie9amu3YlifgVlnkWyFLapG3VnAR/uEW4G36aIiGM/8eMtf94ONaTRkTwigq9Vfcc30960THtI+LwKC9cL6dTVhHHYduJTpw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747800621; c=relaxed/simple; bh=GOgjlncNc6TFQSkDmYJCSIvrF5uq0WIGPfIMxI1wRzo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=D8+5fFkMn4ln9MiqL48/qb3XB22KZ6kkYkz9QuHnPor37xXTWoYJ+j/BJrMX++nDd1ncN/W137tgXmX5c56Kds0lvqMUBmHt2V3s0wrjOeseIf+5g8Ziz7B95YjC9TrW4T+PRtpPhAIh+ZXIGtukuk2gIhY1M0Dt96iymmKm6eI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=TfN+HgFw; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="TfN+HgFw" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1747800619; 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=o+3Zjug7oTkJfbWcS0iuVVo0Ze0IMq05kgV8N81sqg4=; b=TfN+HgFwTT7XCM+Cd/I7p7SdZ36jT/laE2mu6ihszfiyUTc0AmGPy93PT978DQ5cnAG99V 58AyV/R9cOXWukgwDE06qRPZTzVC91Tzl+EIK7GfwfBfNCsPvE9Cfct9AqQ1aktr+jqF3j leuwsRjvwbvaTKFMux8BrCugZh0UpRA= Received: from mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-638-1InNf8vhOoGhrrBDO5Yvdw-1; Wed, 21 May 2025 00:10:14 -0400 X-MC-Unique: 1InNf8vhOoGhrrBDO5Yvdw-1 X-Mimecast-MFC-AGG-ID: 1InNf8vhOoGhrrBDO5Yvdw_1747800612 Received: from mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.17]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 57BBC195608A; Wed, 21 May 2025 04:10:12 +0000 (UTC) Received: from asrivats-na.rmtustx.csb (unknown [10.2.16.184]) by mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 7E8D2195608F; Wed, 21 May 2025 04:10:06 +0000 (UTC) From: Anusha Srivatsa Date: Tue, 20 May 2025 22:03:43 -0500 Subject: [PATCH v3 12/30] panel/innolux-p079zca: Use refcounted allocation in place of devm_kzalloc() Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250520-drivers-mass-convert-part2-v3-12-f7ae7b723c68@redhat.com> References: <20250520-drivers-mass-convert-part2-v3-0-f7ae7b723c68@redhat.com> In-Reply-To: <20250520-drivers-mass-convert-part2-v3-0-f7ae7b723c68@redhat.com> To: Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Icenowy Zheng , Jagan Teki , Ondrej Jirman , Javier Martinez Canillas , Michael Trimarchi , Michael Walle , Jagan Teki , =?utf-8?q?Guido_G=C3=BCnther?= , Purism Kernel Team , Linus Walleij , Jianhua Lu , Stefan Mavrodiev Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Anusha Srivatsa X-Developer-Signature: v=1; a=ed25519-sha256; t=1747796667; l=1415; i=asrivats@redhat.com; s=20250122; h=from:subject:message-id; bh=GOgjlncNc6TFQSkDmYJCSIvrF5uq0WIGPfIMxI1wRzo=; b=g6LQe+BghuahCuV0hNfRywkVgz87nJW9b5UWo6HU3tqa8EiOg/lpCxtBEXh6g0tPBsMibfgh+ L6lTmmXGCbaBGTXynfEwFQuxnAcTPbYKeUtNSQO5HwgLYpiD4zhr8e8 X-Developer-Key: i=asrivats@redhat.com; a=ed25519; pk=brnIHkBsUZEhyW6Zyn0U92AeIZ1psws/q8VFbIkf1AU= X-Scanned-By: MIMEDefang 3.0 on 10.30.177.17 Move to using the new API devm_drm_panel_alloc() to allocate the panel. Reviewed-by: Neil Armstrong Signed-off-by: Anusha Srivatsa --- v3: none. v2: none. --- drivers/gpu/drm/panel/panel-innolux-p079zca.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-innolux-p079zca.c b/drivers/gpu/dr= m/panel/panel-innolux-p079zca.c index d95c0d4f3e3534d70901864fa9ed0fff8f37d236..80afeeab9475fa13ddadb44cd03= a1519d448e24e 100644 --- a/drivers/gpu/drm/panel/panel-innolux-p079zca.c +++ b/drivers/gpu/drm/panel/panel-innolux-p079zca.c @@ -382,9 +382,11 @@ static int innolux_panel_add(struct mipi_dsi_device *d= si, struct device *dev =3D &dsi->dev; int err, i; =20 - innolux =3D devm_kzalloc(dev, sizeof(*innolux), GFP_KERNEL); - if (!innolux) - return -ENOMEM; + innolux =3D devm_drm_panel_alloc(dev, struct innolux_panel, base, + &innolux_panel_funcs, + DRM_MODE_CONNECTOR_DSI); + if (IS_ERR(innolux)) + return PTR_ERR(innolux); =20 innolux->desc =3D desc; =20 @@ -410,9 +412,6 @@ static int innolux_panel_add(struct mipi_dsi_device *ds= i, innolux->enable_gpio =3D NULL; } =20 - drm_panel_init(&innolux->base, dev, &innolux_panel_funcs, - DRM_MODE_CONNECTOR_DSI); - err =3D drm_panel_of_backlight(&innolux->base); if (err) return err; --=20 2.48.1