From nobody Wed Dec 17 07:35:51 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 5106122D9EB for ; Wed, 21 May 2025 04:09:23 +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=1747800565; cv=none; b=jdX3+rcE+9C+K/GfwyWcuQxEkYd74A0P9+i/UgpHG0Le5WRRPhU3N2GJ7byJNM3N1fIcIb6C1F7pBwCxctyW7rm1UWoFTaJYQZt357BH2+wa8fdqxFKiOm9mx3Y/4xlndEjLFLamPkPBoOjzSrCA+2KPUgCrTHGd4lIb5JW6guc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747800565; c=relaxed/simple; bh=Ur6/6iT9VERsK3bdJ9WGWsT3AV4yHsoOWXoONtGulu0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=GGMkObYIG8GBjPfMxomakjbuK3HPQCtMd0xVo2qxDQL66LYD6GDxgN7fCJ3LtdVGL5DHEXqiGg7M43OUOj193SG2PpHvHDNBHRy/XfR+TDiu6fUogkSkAcsZ/S8zJ7o/8EBDs/W/vTNZOhercqFwWrTUSq/9OdzvG/xKN9vQQV8= 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=VbB/2vbu; 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="VbB/2vbu" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1747800563; 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=EHQ8iqbt5kySPEMouHu5aBSO785Gnh3Af/iaMMacTBE=; b=VbB/2vbu6Oj+tMsvo77QNLhkH9ydYarjBs000PMePa/Q0VzzOQE2SeprCCZaZi69kdm+jI laPciOPdE4yoA3bPjIqYYrd4s9Zt5REA9UiffaBXL4/Wo2tdUgL/11O2/OlQwhyupcxBY4 r4frgfUfxpI5F3YedCNWhl0Cwu+cNL0= 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-178-cwprvWhrNjywSRNWHEbgmA-1; Wed, 21 May 2025 00:09:19 -0400 X-MC-Unique: cwprvWhrNjywSRNWHEbgmA-1 X-Mimecast-MFC-AGG-ID: cwprvWhrNjywSRNWHEbgmA_1747800557 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-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 696861800877; Wed, 21 May 2025 04:09:16 +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 3FBAA1956095; Wed, 21 May 2025 04:09:09 +0000 (UTC) From: Anusha Srivatsa Date: Tue, 20 May 2025 22:03:34 -0500 Subject: [PATCH v3 03/30] panel/fy07024di26a30d: 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-v3-3-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=1366; i=asrivats@redhat.com; s=20250122; h=from:subject:message-id; bh=Ur6/6iT9VERsK3bdJ9WGWsT3AV4yHsoOWXoONtGulu0=; b=PDPoW4m8aZPAmLAXKBdpg1O4pUfvSqpG2lbgDbT/NV2F+t675fIqIahg8yUQ3OPvaiGKeb8Uk 9R9gqUhnnO5DxDUG5r2P4UCCLGZhvFSPmaTYAlORvf/AjTVzzU8WGTL 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-feiyang-fy07024di26a30d.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c b/driver= s/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c index 48e3acaecdf33de5b82c3eea1c44f0409ebf5f8f..4f8d6d8c07e4d7ac33c90403b92= ea1286ebd1a77 100644 --- a/drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c +++ b/drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c @@ -189,16 +189,14 @@ static int feiyang_dsi_probe(struct mipi_dsi_device *= dsi) struct feiyang *ctx; int ret; =20 - ctx =3D devm_kzalloc(&dsi->dev, sizeof(*ctx), GFP_KERNEL); - if (!ctx) - return -ENOMEM; + ctx =3D devm_drm_panel_alloc(&dsi->dev, struct feiyang, panel, + &feiyang_funcs, DRM_MODE_CONNECTOR_DSI); + if (IS_ERR(ctx)) + return PTR_ERR(ctx); =20 mipi_dsi_set_drvdata(dsi, ctx); ctx->dsi =3D dsi; =20 - drm_panel_init(&ctx->panel, &dsi->dev, &feiyang_funcs, - DRM_MODE_CONNECTOR_DSI); - ctx->dvdd =3D devm_regulator_get(&dsi->dev, "dvdd"); if (IS_ERR(ctx->dvdd)) return dev_err_probe(&dsi->dev, PTR_ERR(ctx->dvdd), --=20 2.48.1