Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751378AbaLNWEi (ORCPT ); Sun, 14 Dec 2014 17:04:38 -0500 Received: from mail.kernel.org ([198.145.19.201]:46040 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751302AbaLNWEY (ORCPT ); Sun, 14 Dec 2014 17:04:24 -0500 Date: Mon, 15 Dec 2014 00:04:17 +0200 From: "Michael S. Tsirkin" To: linux-kernel@vger.kernel.org, Rusty Russell , virtualization@lists.linux-foundation.org Cc: Rusty Russell , Cornelia Huck , David Hildenbrand , Joel Stanley , virtualization@lists.linux-foundation.org Subject: [PATCH 1/6] tools/virtio: more stubs Message-ID: <1418594542-22623-2-git-send-email-mst@redhat.com> References: <1418594542-22623-1-git-send-email-mst@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1418594542-22623-1-git-send-email-mst@redhat.com> X-Mailer: git-send-email 2.0.0.545.gd9cabeb X-Mutt-Fcc: =sent Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org As usual, add more stubs to fix test build after main codebase changes. Signed-off-by: Michael S. Tsirkin --- tools/virtio/linux/virtio.h | 1 + tools/virtio/linux/virtio_byteorder.h | 8 ++++++++ tools/virtio/linux/virtio_config.h | 25 +++++++++++++++++++++++-- tools/virtio/uapi/linux/virtio_types.h | 1 + 4 files changed, 33 insertions(+), 2 deletions(-) create mode 100644 tools/virtio/linux/virtio_byteorder.h create mode 100644 tools/virtio/uapi/linux/virtio_types.h diff --git a/tools/virtio/linux/virtio.h b/tools/virtio/linux/virtio.h index 8eb6421..a3e0701 100644 --- a/tools/virtio/linux/virtio.h +++ b/tools/virtio/linux/virtio.h @@ -6,6 +6,7 @@ /* TODO: empty stubs for now. Broken but enough for virtio_ring.c */ #define list_add_tail(a, b) do {} while (0) #define list_del(a) do {} while (0) +#define list_for_each_entry(a, b, c) while (0) /* end of stubs */ struct virtio_device { diff --git a/tools/virtio/linux/virtio_byteorder.h b/tools/virtio/linux/virtio_byteorder.h new file mode 100644 index 0000000..9de9e6a --- /dev/null +++ b/tools/virtio/linux/virtio_byteorder.h @@ -0,0 +1,8 @@ +#ifndef _LINUX_VIRTIO_BYTEORDER_STUB_H +#define _LINUX_VIRTIO_BYTEORDER_STUB_H + +#include +#include "../../include/linux/byteorder/generic.h" +#include "../../include/linux/virtio_byteorder.h" + +#endif diff --git a/tools/virtio/linux/virtio_config.h b/tools/virtio/linux/virtio_config.h index dafe1c9..806d683 100644 --- a/tools/virtio/linux/virtio_config.h +++ b/tools/virtio/linux/virtio_config.h @@ -1,8 +1,7 @@ #include #include +#include -#define VIRTIO_TRANSPORT_F_START 28 -#define VIRTIO_TRANSPORT_F_END 32 /* * __virtio_test_bit - helper to test feature bits. For use by transports. * Devices should normally use virtio_has_feature, @@ -16,6 +15,28 @@ static inline bool __virtio_test_bit(const struct virtio_device *vdev, return vdev->features & (1ULL << fbit); } +/** + * __virtio_set_bit - helper to set feature bits. For use by transports. + * @vdev: the device + * @fbit: the feature bit + */ +static inline void __virtio_set_bit(struct virtio_device *vdev, + unsigned int fbit) +{ + vdev->features |= (1ULL << fbit); +} + +/** + * __virtio_clear_bit - helper to clear feature bits. For use by transports. + * @vdev: the device + * @fbit: the feature bit + */ +static inline void __virtio_clear_bit(struct virtio_device *vdev, + unsigned int fbit) +{ + vdev->features &= ~(1ULL << fbit); +} + #define virtio_has_feature(dev, feature) \ (__virtio_test_bit((dev), feature)) diff --git a/tools/virtio/uapi/linux/virtio_types.h b/tools/virtio/uapi/linux/virtio_types.h new file mode 100644 index 0000000..e7a1096 --- /dev/null +++ b/tools/virtio/uapi/linux/virtio_types.h @@ -0,0 +1 @@ +#include "../../include/uapi/linux/virtio_types.h" -- MST -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/