From nobody Tue Apr 7 14:36:51 2026 Received: from mail-pg1-f180.google.com (mail-pg1-f180.google.com [209.85.215.180]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6C6B229BDBC for ; Thu, 12 Mar 2026 19:55:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.215.180 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773345349; cv=none; b=tGruciQT7tz6eh9H7Rr01zxVDNlqo+ABb78x8F62tbJxAfg1eIuYQaEaaHgE8qoXSSMKJSyDcor9wyxR5sc/Jcc9lo6xkoKJ8BI2AuAVXvsIf2sUMFXEqM1H6xeXpoffB8cpBdojCHcWh+zGnAbsyP25UkQZJrIPAmga3IK9li0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773345349; c=relaxed/simple; bh=8LrJsqDNxlF6uVF4+ZYJMB2YAL1DR8ijefm8XINlORo=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=sjRRwEnyOU8J5/1q7o3fKvHVmKo95kZvWBf3n111UHhHUVXvm/Ms1I0wK/ltUHndT9RbugFyig/oiavH9Xl01FzGMYjCSPl+/d2dcLCS/cLcPiqyBUiyosvdZ2QnpE+ChfTxvS+i4l+P6ovAt9ng73pd4TYpHegUnnn4/fNDTYE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=C9JmUZRZ; arc=none smtp.client-ip=209.85.215.180 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="C9JmUZRZ" Received: by mail-pg1-f180.google.com with SMTP id 41be03b00d2f7-c73bc3dd25fso581165a12.1 for ; Thu, 12 Mar 2026 12:55:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1773345348; x=1773950148; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=nM+VdCqvGkbedLjqKwSi2191Tu/5SDLEyyDq01MI7Kk=; b=C9JmUZRZ7P0pgOyW1sSunEl7LonK3TMFyre6Vi6gB+XE/U/HvQ1NCQpEvmoCIzVAci krInpj7QatfEE5ZEpkvD1HMVWYPTTlfAYo6IzAdG0jt6Il8w929ENgQEywzaD8K30foA xOCll9MAUD6CsfUsoJWPqacQib9DPAi5Sz+vnL92JvrQxnExxisYrbn7jkMkPvK/HCGt DyOrkIBs0KrITpQtAN7vXz58ZdMBssCh7SnoEbDjMbjUq51ZHWG08UoVYu0FetCS6fN0 5fXZBmrKwek60LRSbCbgCGQHsUgYWIghg8yShsyH3LbSHlsRBBNlHv2Qs9U5gp7ly+Sh 6i7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1773345348; x=1773950148; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=nM+VdCqvGkbedLjqKwSi2191Tu/5SDLEyyDq01MI7Kk=; b=Xo82PVFzZ7ts0QYgc8IVmpRk2NtdqgZhkXfGulzMZx3AREE1YTkLvBFUM6QD4y5Hkt 43T3TY2ewILu2mOU3LduzL4VpIsYIHbJXR9qXGbzT9WcnZskUhEXdqtmbIw8yjT+Z8Xi TOsbCV4Ds6S9LR62VHAg6kNrE0wk84d+QWZ0SjLvqpF/TpcPfppg2jzWTJ32wjkrjRxo a2tdLAThFVRumEAGvAV9LaSv2ESlOpW8AT7F7b5nLRAfxsnmfwnIELZMs+0CWD31HJSf LIBl+FKKatFUIB3yfVLIbWJhuG13qZfJB+4vtxr5KMS23bEidOLGOBKCebcwp3JGzLOT WaQw== X-Forwarded-Encrypted: i=1; AJvYcCWqnpMJjpzywfagdre4+kO5OAO20IJ+54eHyeWBaCj+2fiERgb+/l/bx/OSrXaqjvDyVyj0ZZpFQnYGEkA=@vger.kernel.org X-Gm-Message-State: AOJu0Yyj7cZiHRHrdMXAsuhhy075golXvwYdN7gz/1jlvJ6rnhxHqX+Y vNYH4IwnW1d9exNRpmLhRCnHyG3KYuODJHAwYnXE/z48KEgQ3duHc4Df X-Gm-Gg: ATEYQzxTHaAkZTFS8wkKTjS4OMd22PAMDFz0UWqPuF23G8tZ94EX/iO/zrH0P17ibd9 qsa1VLwtSJtm4hWRNHaOpeH196lbdYW1j7TAoHh9FU/adBRREfOwzawRjUGpmrAKoV40ZM9fw7q MhzfKjdt7Fj2wbJKNesTN3mPBGcFEqxSq5/edQlAUy7f6QnWNsAKbxCJQKBjQBvYi8RiZZbRgUU AJbbGc9S/L3PysndBrp05toi/l7xPo3Zog/SVtRaBe0xEDQ5+wd3Az77SRKpjCGhTxrZBr6OuQP g2nVTHdvvhG8zT49qL61Ejto77xe/YBMYRyV1saEgWvzpuCFV2n2YvKc/ogB9Rom4EEiBEDYKcm 8bE9MsO/tYHSxpRiAh2f/x73bZhhYsRwup1nJEBOzPr349bPlDrlaLjVSXUZH+ldAljxnkTeO9w rRjziAXI8Qc5ywFGJg9lfO6Y4Ad1UG5saSqbYyarQ0+0+XxUdrBi9QDnlfEjwDzRlS X-Received: by 2002:a05:6a21:6d88:b0:395:b6ff:fe57 with SMTP id adf61e73a8af0-398ece117a4mr430955637.63.1773345347582; Thu, 12 Mar 2026 12:55:47 -0700 (PDT) Received: from ryzen ([2601:644:8000:56f5::8bd]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-c73cdf0e99dsm5361786a12.7.2026.03.12.12.55.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 Mar 2026 12:55:47 -0700 (PDT) From: Rosen Penev To: dri-devel@lists.freedesktop.org Cc: Lyude Paul , Danilo Krummrich , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , nouveau@lists.freedesktop.org (open list:DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS), linux-kernel@vger.kernel.org (open list) Subject: [PATCH] nouveau/vmm: use kzalloc_flex Date: Thu, 12 Mar 2026 12:55:29 -0700 Message-ID: <20260312195529.13002-1-rosenp@gmail.com> X-Mailer: git-send-email 2.53.0 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 Content-Type: text/plain; charset="utf-8" Use the proper macro do to these sizeof calculations. Signed-off-by: Rosen Penev --- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c b/drivers/gpu/dr= m/nouveau/nvkm/subdev/mmu/vmm.c index 958fd78080bd..b9648290dffb 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c @@ -53,7 +53,7 @@ nvkm_vmm_pt_new(const struct nvkm_vmm_desc *desc, bool sp= arse, } } =20 - if (!(pgt =3D kzalloc(sizeof(*pgt) + (sizeof(pgt->pte[0]) * lpte), GFP_KE= RNEL))) + if (!(pgt =3D kzalloc_flex(*pgt, pte, lpte))) return NULL; pgt->page =3D page ? page->shift : 0; pgt->sparse =3D sparse; --=20 2.53.0