From nobody Wed Dec 17 07:37:01 2025 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (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 1CD8622F389 for ; Wed, 21 May 2025 04:10:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747800602; cv=none; b=SirvXd+SqGjMICYnb7syeFUCj4mFxhu3gnzELQOiYzkDzuYey4zSohFWGmlJo+Zi/OIRV6kxZaXOmF4dUaZRonpiCUDv8kY2lw/lJZRYL+M/OUHoyKiQDmWdAv/9x7VMddlO7JeWHaYQYjShF4CzrojZ+fLRkAba8JuV1lpMEM4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747800602; c=relaxed/simple; bh=mVTHA1abtNGy0Y5bU7qxENYvM4jZVs6LLI8C9EH1LbQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=a/vChiVc7soExZpcBSdjqYsXJQjZUvgB1alq7orEGWnj9j4XNmfYyBD90CBaWmXAovl3zbpVIHg77ZVrE7mx3ZWoBeokJuqohq9YEEGbCMOl7xR3A5Jf411IA6OnHPwBctYSxsc16CUqPgZ9kwX7JEYB5RIbYJzmEcAe2COm8fw= 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=gR8H9i40; arc=none smtp.client-ip=170.10.129.124 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="gR8H9i40" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1747800599; 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=GEWB64d3J/cvo2iqUS8neIrjJpcsrlFCXAhz2SXY2KQ=; b=gR8H9i40HnkC1i13KfqIXew0vsIfw0WxnxOaJ4wKc7jpgeZT7ELLAgCAOeWPVVR0V+puHz 97+7doJQ1AyNR2Sc8tVM5g/cf+Yraw3obCL7dz2j9jbIlOoLg0Aiy3h4U0d97JxmozNrRs Vnckkkphejn3BdkIISH6LdUTotn5zO0= Received: from mx-prod-mc-04.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-543-ptv5cIIKPCK7DRR2m7zCNg-1; Wed, 21 May 2025 00:09:56 -0400 X-MC-Unique: ptv5cIIKPCK7DRR2m7zCNg-1 X-Mimecast-MFC-AGG-ID: ptv5cIIKPCK7DRR2m7zCNg_1747800594 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-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 5009719560B1; Wed, 21 May 2025 04:09:54 +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 91B8C195608F; Wed, 21 May 2025 04:09:48 +0000 (UTC) From: Anusha Srivatsa Date: Tue, 20 May 2025 22:03:40 -0500 Subject: [PATCH v3 09/30] panel/ilitek-ili9806e: 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-v3-9-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=1532; i=asrivats@redhat.com; s=20250122; h=from:subject:message-id; bh=mVTHA1abtNGy0Y5bU7qxENYvM4jZVs6LLI8C9EH1LbQ=; b=CbKJm5mfiutuwLHLe2uREg8QhatorHcMnfrGI79Jwp6p9RusYOZer5PHiue1FBS70551/UKTc y/AcDm+dfyRAUeTY0TPdACpCNH7kJutl+19LiloRUs2eZ//ySjhTb4R 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: Michael Walle Reviewed-by: Neil Armstrong Signed-off-by: Anusha Srivatsa --- v3: none. v2: none. --- drivers/gpu/drm/panel/panel-ilitek-ili9806e.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9806e.c b/drivers/gpu/dr= m/panel/panel-ilitek-ili9806e.c index a3c79ad99d0bd03f37442c53d4d9dd0e32012ac7..18aa6222b0c557f4ca703922a97= 28f74ad2848dc 100644 --- a/drivers/gpu/drm/panel/panel-ilitek-ili9806e.c +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9806e.c @@ -166,9 +166,10 @@ static int ili9806e_dsi_probe(struct mipi_dsi_device *= dsi) struct ili9806e_panel *ctx; int i, ret; =20 - ctx =3D devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL); - if (!ctx) - return -ENOMEM; + ctx =3D devm_drm_panel_alloc(dev, struct ili9806e_panel, panel, &ili9806e= _funcs, + DRM_MODE_CONNECTOR_DSI); + if (IS_ERR(ctx)) + return PTR_ERR(ctx); =20 ctx->desc =3D device_get_match_data(dev); =20 @@ -192,9 +193,6 @@ static int ili9806e_dsi_probe(struct mipi_dsi_device *d= si) dsi->format =3D ctx->desc->format; dsi->lanes =3D ctx->desc->lanes; =20 - drm_panel_init(&ctx->panel, dev, &ili9806e_funcs, - DRM_MODE_CONNECTOR_DSI); - ret =3D of_drm_get_panel_orientation(dev->of_node, &ctx->orientation); if (ret) return dev_err_probe(dev, ret, "Failed to get orientation\n"); --=20 2.48.1