From nobody Wed Oct 8 07:30:26 2025 Received: from lelvem-ot02.ext.ti.com (lelvem-ot02.ext.ti.com [198.47.23.235]) (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 0DABD101EE for ; Tue, 1 Jul 2025 05:50:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.23.235 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751349033; cv=none; b=BHQhaaTdSf583AtRSGDS2vbd/cnKPV+u3mkhq7/qN5u5nk57hPVUInQ2Icg3whZJRHYRuF9o9Ny3lmEgWQF/uUzhMmLvO4q2NRViKshh/pOpok8GFJEpzZBpZO/ZY8aqrHbSs58yY2+9kmqqS2N+unkLdp8aXid1atq9A91ZFvY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751349033; c=relaxed/simple; bh=iA0lknFuV9UHT703geLuFxo+3cXUko1QPEGyp39osoE=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=CtAkhrEirppAARJqUdwF76E3FOTAgwyIQnYQedTf2XZ+K/P4A9CWPPTuZFzcMyj2aP/jmaXKnRCa8DO6N+jwrsmZrjgJWTUKjtlO4qyrD7TVbBWNfJcE1JxpTmokYLhKvip/hCAX5673lieNts35TDPl8lI5ZpymfRpYwqQlQCo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=q4YTB79/; arc=none smtp.client-ip=198.47.23.235 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="q4YTB79/" Received: from lelvem-sh02.itg.ti.com ([10.180.78.226]) by lelvem-ot02.ext.ti.com (8.15.2/8.15.2) with ESMTP id 5615o4f33538314; Tue, 1 Jul 2025 00:50:04 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1751349004; bh=3cPMkq4X1dcsq5SZpwGZYCzbnhDDSqUTCMHOl/O7qb4=; h=From:To:CC:Subject:Date; b=q4YTB79/6z+iHUjKXRZaiCetZgaR8nVIkU8D2Hp8L2otCT/l8HOBg44R2x5v6TW3/ 2BHIuNBh73Q3cP8oeq4TgZS+JnhqYU3fyq8z1oud/LdlCkDGo3a7B9LGbL1u+J7xHD J3MkvtvyRuTqegDFqCe0QR/aiRLEBOQwRpAQMRJU= Received: from DFLE106.ent.ti.com (dfle106.ent.ti.com [10.64.6.27]) by lelvem-sh02.itg.ti.com (8.18.1/8.18.1) with ESMTPS id 5615o3pW3800199 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA256 bits=128 verify=FAIL); Tue, 1 Jul 2025 00:50:03 -0500 Received: from DFLE108.ent.ti.com (10.64.6.29) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.55; Tue, 1 Jul 2025 00:50:03 -0500 Received: from lelvem-mr05.itg.ti.com (10.180.75.9) by DFLE108.ent.ti.com (10.64.6.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.55 via Frontend Transport; Tue, 1 Jul 2025 00:50:03 -0500 Received: from localhost (jayesh-hp-z2-tower-g5-workstation.dhcp.ti.com [172.24.227.167]) by lelvem-mr05.itg.ti.com (8.18.1/8.18.1) with ESMTP id 5615o2UV1007641; Tue, 1 Jul 2025 00:50:03 -0500 From: Jayesh Choudhary To: , , , , , , CC: , , , Subject: [PATCH] drm/tidss: oldi: convert to devm_drm_bridge_alloc() API Date: Tue, 1 Jul 2025 11:20:02 +0530 Message-ID: <20250701055002.52336-1-j-choudhary@ti.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea Content-Type: text/plain; charset="utf-8" DRM bridges now uses "devm_drm_bridge_alloc()" for allocation and initialization. "devm_kzalloc()" is not allowed anymore and it results in WARNING. So convert it. Fixes: 7246e0929945 ("drm/tidss: Add OLDI bridge support") Signed-off-by: Jayesh Choudhary Reviewed-by: Aradhya Bhatia Reviewed-by: Devarsh Thakkar --- Warning log: drivers/gpu/drm/tidss/tidss_oldi.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/tidss/tidss_oldi.c b/drivers/gpu/drm/tidss/tid= ss_oldi.c index 8223b8fec8ce..b0f99656e87e 100644 --- a/drivers/gpu/drm/tidss/tidss_oldi.c +++ b/drivers/gpu/drm/tidss/tidss_oldi.c @@ -534,11 +534,10 @@ int tidss_oldi_init(struct tidss_device *tidss) continue; } =20 - oldi =3D devm_kzalloc(tidss->dev, sizeof(*oldi), GFP_KERNEL); - if (!oldi) { - ret =3D -ENOMEM; - goto err_put_node; - } + oldi =3D devm_drm_bridge_alloc(tidss->dev, struct tidss_oldi, bridge, + &tidss_oldi_bridge_funcs); + if (IS_ERR(oldi)) + return PTR_ERR(oldi); =20 oldi->parent_vp =3D parent_vp; oldi->oldi_instance =3D oldi_instance; @@ -577,7 +576,6 @@ int tidss_oldi_init(struct tidss_device *tidss) /* Register the bridge. */ oldi->bridge.of_node =3D child; oldi->bridge.driver_private =3D oldi; - oldi->bridge.funcs =3D &tidss_oldi_bridge_funcs; oldi->bridge.timings =3D &default_tidss_oldi_timings; =20 tidss->oldis[tidss->num_oldis++] =3D oldi; --=20 2.34.1