From nobody Sat Oct 11 08:30:35 2025 Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 107242620CD; Wed, 11 Jun 2025 10:05:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=13.77.154.182 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749636322; cv=none; b=bHp6y0BuBRd4qjNT+TzHa3EiKP/KoVrsiAGPi4AW5qHYcbbH6bJnmXe63lIdgbS7nays7IyQiaVCOiVIZAdImlCluv0g3fkOdxscJoM/Vfs6l0vS+T1IHWhnwc5jtiSDOAOnpRmzRn4/swkeP5f9lpWYYYQ+a6tWl+wmcqjkKNY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749636322; c=relaxed/simple; bh=38ZBvdXOLrzJgtqJkRCDNiM4ZdoCEhHLLDJ5f2K3jX8=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=K2bdUxN+M6xKd3iuPt9TVazNFJoF4LLHo67xxErKm7h3L+lfMm5JSpO+Dg7yuPBp7YPwtFQSZq/DURiQYc2lDaTVnZBnf+EUZ7LEAd8uImDcg4nePcK5zqPTGBmTtUASuUfSY1nA4uhcrMrdOlVQzty4jb5OnByM8pgSJX1gBAA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.microsoft.com; spf=pass smtp.mailfrom=linux.microsoft.com; dkim=pass (1024-bit key) header.d=linux.microsoft.com header.i=@linux.microsoft.com header.b=iuzIOM/t; arc=none smtp.client-ip=13.77.154.182 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.microsoft.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.microsoft.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.microsoft.com header.i=@linux.microsoft.com header.b="iuzIOM/t" Received: from DESKTOP-RSFL4TU.corp.microsoft.com (unknown [167.220.238.139]) by linux.microsoft.com (Postfix) with ESMTPSA id 7D6B2211518C; Wed, 11 Jun 2025 03:05:11 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 7D6B2211518C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1749636320; bh=Mav1jj1rRpepm5NujOv1uuKDku5hJQrIu6Weg9MHajQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=iuzIOM/tXq0yUP09daxvsIQKc5nPJ+EkkReuauCtVDyPkoYY8CnDgSxQaFIsIiX7I AWCB8wjHMbapE3EJRD6a/KizXBcmjvfjLv2UWIJZf/AGvVV47V/T3m4BymJkpwNsMU OxCVco43RjK5nKqpjEQwnSw4dQudltqkH/YBd5eA= From: Naman Jain To: "K . Y . Srinivasan" , Haiyang Zhang , Wei Liu , Dexuan Cui , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H . Peter Anvin" , Vitaly Kuznetsov , Sean Christopherson , Paolo Bonzini , Daniel Lezcano , Andrew Lunn , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Lorenzo Pieralisi , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= , Manivannan Sadhasivam , Rob Herring , Bjorn Helgaas , Konstantin Taranov , Leon Romanovsky , Long Li , Shiraz Saleem , Shradha Gupta , Maxim Levitsky , Peter Zijlstra , Erni Sri Satya Vennela , Souradeep Chakrabarti Cc: linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, netdev@vger.kernel.org, linux-pci@vger.kernel.org Subject: [PATCH 1/6] Drivers: hv: Fix warnings for missing export.h header inclusion Date: Wed, 11 Jun 2025 15:34:54 +0530 Message-Id: <20250611100459.92900-2-namjain@linux.microsoft.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250611100459.92900-1-namjain@linux.microsoft.com> References: <20250611100459.92900-1-namjain@linux.microsoft.com> 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" Fix below warning in Hyper-V drivers that comes when kernel is compiled with W=3D1 option. Include export.h in driver files to fix it. * warning: EXPORT_SYMBOL() is used, but #include is missing Signed-off-by: Naman Jain Reviewed-by: Nuno Das Neves --- drivers/hv/channel.c | 1 + drivers/hv/channel_mgmt.c | 1 + drivers/hv/hv_proc.c | 1 + drivers/hv/mshv_common.c | 1 + drivers/hv/mshv_root_hv_call.c | 1 + drivers/hv/ring_buffer.c | 1 + 6 files changed, 6 insertions(+) diff --git a/drivers/hv/channel.c b/drivers/hv/channel.c index 35f26fa1ffe7..7c7c66e0dc3f 100644 --- a/drivers/hv/channel.c +++ b/drivers/hv/channel.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include =20 diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c index 6e084c207414..65dd299e2944 100644 --- a/drivers/hv/channel_mgmt.c +++ b/drivers/hv/channel_mgmt.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include =20 diff --git a/drivers/hv/hv_proc.c b/drivers/hv/hv_proc.c index 7d7ecb6f6137..fbb4eb3901bb 100644 --- a/drivers/hv/hv_proc.c +++ b/drivers/hv/hv_proc.c @@ -6,6 +6,7 @@ #include #include #include +#include #include =20 /* diff --git a/drivers/hv/mshv_common.c b/drivers/hv/mshv_common.c index 2575e6d7a71f..6f227a8a5af7 100644 --- a/drivers/hv/mshv_common.c +++ b/drivers/hv/mshv_common.c @@ -13,6 +13,7 @@ #include #include #include +#include =20 #include "mshv.h" =20 diff --git a/drivers/hv/mshv_root_hv_call.c b/drivers/hv/mshv_root_hv_call.c index a222a16107f6..c9c274f29c3c 100644 --- a/drivers/hv/mshv_root_hv_call.c +++ b/drivers/hv/mshv_root_hv_call.c @@ -9,6 +9,7 @@ =20 #include #include +#include #include =20 #include "mshv_root.h" diff --git a/drivers/hv/ring_buffer.c b/drivers/hv/ring_buffer.c index 3c9b02471760..23ce1fb70de1 100644 --- a/drivers/hv/ring_buffer.c +++ b/drivers/hv/ring_buffer.c @@ -18,6 +18,7 @@ #include #include #include +#include #include =20 #include "hyperv_vmbus.h" --=20 2.34.1