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virtio: avoid leading underscores for helpers

Browse source 
Commit ef546f1275 ("virtio: add
feature checking helpers") introduced a helper __virtio_has_feature.
We don't want to use reserved identifiers, though, so let's
rename __virtio_has_feature to virtio_has_feature and virtio_has_feature
to virtio_vdev_has_feature.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Cornelia Huck 2015-08-17 11:48:29 +02:00 • committed by Michael S. Tsirkin
parent 91176e3105
commit 95129d6fc9
11 changed files with 48 additions and 45 deletions
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2
include/hw/virtio/virtio-access.h
View file

@ -19,7 +19,7 @@
static inline bool virtio_access_is_big_endian(VirtIODevice *vdev)
{
if (virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) {
if (virtio_vdev_has_feature(vdev, VIRTIO_F_VERSION_1)) {
/* Devices conforming to VIRTIO 1.0 or later are always LE. */
return false;
}

11
include/hw/virtio/virtio.h
View file

@ -261,26 +261,27 @@ static inline void virtio_clear_feature(uint64_t *features, unsigned int fbit)
*features &= ~(1ULL << fbit);
}
static inline bool __virtio_has_feature(uint64_t features, unsigned int fbit)
static inline bool virtio_has_feature(uint64_t features, unsigned int fbit)
{
assert(fbit < 64);
return !!(features & (1ULL << fbit));
}
static inline bool virtio_has_feature(VirtIODevice *vdev, unsigned int fbit)
static inline bool virtio_vdev_has_feature(VirtIODevice *vdev,
unsigned int fbit)
{
return __virtio_has_feature(vdev->guest_features, fbit);
return virtio_has_feature(vdev->guest_features, fbit);
}
static inline bool virtio_host_has_feature(VirtIODevice *vdev,
unsigned int fbit)
{
return __virtio_has_feature(vdev->host_features, fbit);
return virtio_has_feature(vdev->host_features, fbit);
}
static inline bool virtio_is_big_endian(VirtIODevice *vdev)
{
if (!virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) {
if (!virtio_vdev_has_feature(vdev, VIRTIO_F_VERSION_1)) {
assert(vdev->device_endian != VIRTIO_DEVICE_ENDIAN_UNKNOWN);
return vdev->device_endian == VIRTIO_DEVICE_ENDIAN_BIG;
}