tests/qtest: enable tests for virtio-gpio

We don't have a virtio-gpio implementation in QEMU and only
support a vhost-user backend. The QEMU side of the code is minimal so
it should be enough to instantiate the device and pass some vhost-user
messages over the control socket. To do this we hook into the existing
vhost-user-test code and just add the bits required for gpio.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Eric Auger <eric.auger@redhat.com>
Message-Id: <20220408155704.2777166-1-alex.bennee@linaro.org>

Message-Id: <20220802095010.3330793-23-alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/qtest/libqos/virtio.c b/tests/qtest/libqos/virtio.c
index 03056e5187..410513225f 100644
--- a/tests/qtest/libqos/virtio.c
+++ b/tests/qtest/libqos/virtio.c
@@ -110,7 +110,7 @@ void qvirtio_set_features(QVirtioDevice *d, uint64_t features)
      * This could be a separate function for drivers that want to access
      * configuration space before setting FEATURES_OK, but no existing users
      * need that and it's less code for callers if this is done implicitly.
-    */
+     */
     if (features & (1ull << VIRTIO_F_VERSION_1)) {
         uint8_t status = d->bus->get_status(d) |
                          VIRTIO_CONFIG_S_FEATURES_OK;