From nobody Tue Feb 10 22:56:38 2026 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 8F0EA1FECC6 for ; Thu, 3 Apr 2025 21:25:31 +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=1743715533; cv=none; b=YRcClhOCNiG3AdHJegwGDjxO5fGl8zK3BN3luUyZ/h0voYH7T4wmKo1Lu26X7SszaJMxd+bNShbE5R8T2YSFBrM0XQQzP96VnG1eshgmtQ2f+n6b/9SyI0C3FOXtJKr3Gth6cxeJfipU3Qt3QWwuZqaTRJWpdr5Owx1EqO7g1aQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743715533; c=relaxed/simple; bh=ZKaWnW/6cQZn+CDlUP2TSkD0oUya2A47iGLWnNKidk4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=TBiZ1UhYE9vVyzcS1z9q9Cjt+PQS81le9RiLAbL6OLqk0y7wf97oRjuMG9J1fr1O4aXh5YC4Ko69Hi0E0I1qpPcpH+y0hCjb+F5gnrBnwQaGu1iJxIhZUh45Df2Xq8NNyge+bjy9sGpeejV3AczlI3kTKX+bxZWW2Las0kgWPBs= 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=DuH9zW1x; 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="DuH9zW1x" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1743715530; 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=r/rKSNm9hTvEah8Dl409QcW46SE5bQw2NyWUMSj+buM=; b=DuH9zW1xHtlbJerpYHBCaG7rj8V9MYprGtd62keY9+RBPtZePqBcoh7PFhCFuylxfh3Gpq zcidvC9+QP0Np5fMdCGWl3WBPuLQU7AJgVkpaI685PBQc4pAjMU+jd+bn3/shPRa2wV+s0 1MkMk77Hyy9XsrHZpmQI823j3Qqglxs= Received: from mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-589-GphoRuoZPH2yh18uKP8Ecw-1; Thu, 03 Apr 2025 17:25:25 -0400 X-MC-Unique: GphoRuoZPH2yh18uKP8Ecw-1 X-Mimecast-MFC-AGG-ID: GphoRuoZPH2yh18uKP8Ecw_1743715523 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (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-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id DAB5E180AF50; Thu, 3 Apr 2025 21:25:22 +0000 (UTC) Received: from asrivats-na.rmtustx.csb (unknown [10.2.16.30]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 790A9180B488; Thu, 3 Apr 2025 21:25:18 +0000 (UTC) From: Anusha Srivatsa Date: Thu, 03 Apr 2025 16:21:10 -0400 Subject: [PATCH 39/46] panel/visionox-rm692e5.c: 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: <20250403-b4-drm_panel_mass_driver_convert_part3-v1-39-965b15ad5b8e@redhat.com> References: <20250403-b4-drm_panel_mass_driver_convert_part3-v1-0-965b15ad5b8e@redhat.com> In-Reply-To: <20250403-b4-drm_panel_mass_driver_convert_part3-v1-0-965b15ad5b8e@redhat.com> To: Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Robert Chiras , Linus Walleij , Markuss Broks , Artur Weber , Dzmitry Sankouski , Jagan Teki , =?utf-8?q?Guido_G=C3=BCnther?= , Purism Kernel Team , Ondrej Jirman , Sasha Finkelstein , Janne Grunau , Michael Trimarchi , Laurent Pinchart Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, asahi@lists.linux.dev, Anusha Srivatsa X-Developer-Signature: v=1; a=ed25519-sha256; t=1743711639; l=1481; i=asrivats@redhat.com; s=20250122; h=from:subject:message-id; bh=ZKaWnW/6cQZn+CDlUP2TSkD0oUya2A47iGLWnNKidk4=; b=KCxgXUHD+W0B+JBAtbFESmZvdP7Iea2tYlSz0sXRFFk12f3aS1twiCf5ZAow38tHPo1XIezxz DmAeM7LVQ2xDa3lBMFRmwYj7oiZpCjnMcXHCs3MwnQSXU5kJpXAQH01 X-Developer-Key: i=asrivats@redhat.com; a=ed25519; pk=brnIHkBsUZEhyW6Zyn0U92AeIZ1psws/q8VFbIkf1AU= X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 Move to using the new API devm_drm_panel_alloc() to allocate the panel. Signed-off-by: Anusha Srivatsa --- drivers/gpu/drm/panel/panel-visionox-rm692e5.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-visionox-rm692e5.c b/drivers/gpu/d= rm/panel/panel-visionox-rm692e5.c index 4db7fa8d74c4bb6fe733169d264e91c85eeaa32b..e53645d5941376e5c251601cff5= bf485b0c817a7 100644 --- a/drivers/gpu/drm/panel/panel-visionox-rm692e5.c +++ b/drivers/gpu/drm/panel/panel-visionox-rm692e5.c @@ -360,9 +360,11 @@ static int visionox_rm692e5_probe(struct mipi_dsi_devi= ce *dsi) struct visionox_rm692e5 *ctx; int ret; =20 - ctx =3D devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL); - if (!ctx) - return -ENOMEM; + ctx =3D devm_drm_panel_alloc(dev, struct visionox_rm692e5, panel, + &visionox_rm692e5_panel_funcs, + DRM_MODE_CONNECTOR_DSI); + if (IS_ERR(ctx)) + return PTR_ERR(ctx); =20 ret =3D devm_regulator_bulk_get_const(&dsi->dev, ARRAY_SIZE(visionox_rm692e5_supplies), @@ -383,8 +385,6 @@ static int visionox_rm692e5_probe(struct mipi_dsi_devic= e *dsi) dsi->format =3D MIPI_DSI_FMT_RGB888; dsi->mode_flags =3D MIPI_DSI_CLOCK_NON_CONTINUOUS; =20 - drm_panel_init(&ctx->panel, dev, &visionox_rm692e5_panel_funcs, - DRM_MODE_CONNECTOR_DSI); ctx->panel.prepare_prev_first =3D true; =20 ctx->panel.backlight =3D visionox_rm692e5_create_backlight(dsi); --=20 2.48.1