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| author | Michael S. Tsirkin <mst@redhat.com> | 2020-07-10 07:55:52 -0400 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-08-05 11:08:40 -0400 |
| commit | 4a04cfb0eb5e00432f9ff978f2b81bd1736e85db (patch) | |
| tree | 9345fcb006252fec0d25a4d784a0a24260e332c5 /include/linux/virtio_config.h | |
| parent | 965b5350514b597dc6347b733127e180844aeb43 (diff) | |
| download | linux-stable-4a04cfb0eb5e00432f9ff978f2b81bd1736e85db.tar.gz linux-stable-4a04cfb0eb5e00432f9ff978f2b81bd1736e85db.tar.bz2 linux-stable-4a04cfb0eb5e00432f9ff978f2b81bd1736e85db.zip | |
virtio_config: disallow native type fields
Transitional devices should all use __virtioXX types (and __leXX for
fields not present in legacy devices).
Modern ones should use __leXX.
_uXX type would be a bug.
Let's prevent that.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/linux/virtio_config.h')
| -rw-r--r-- | include/linux/virtio_config.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h index 64da491936f7..c68f58f3bf34 100644 --- a/include/linux/virtio_config.h +++ b/include/linux/virtio_config.h @@ -319,9 +319,8 @@ static inline __virtio64 cpu_to_virtio64(struct virtio_device *vdev, u64 val) __virtio_pick_type(x, __u8, __u8, \ __virtio_pick_endian(x, __virtio16, __virtio32, __virtio64, \ __virtio_pick_endian(x, __le16, __le32, __le64, \ - __virtio_pick_endian(x, __u16, __u32, __u64, \ - /* No other type allowed */ \ - (void)0))))) + /* No other type allowed */ \ + (void)0)))) #endif |