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vhost-user-gpio: Configure vhost_dev when connecting

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vhost_dev_cleanup(), called from vu_gpio_disconnect(), clears vhost_dev
so vhost-user-gpio must set the members of vhost_dev each time
connecting.

do_vhost_user_cleanup() should also acquire the pointer to vqs directly
from VHostUserGPIO instead of referring to vhost_dev as it can be called
after vhost_dev_cleanup().

Fixes: 27ba7b027f ("hw/virtio: add boilerplate for vhost-user-gpio device")
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-Id: <20230130140320.77999-1-akihiko.odaki@daynix.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Akihiko Odaki 2023-01-30 23:03:20 +09:00 • committed by Michael S. Tsirkin
parent e1a0e635c9
commit daae36c13a
2 changed files with 7 additions and 5 deletions
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2
include/hw/virtio/vhost-user-gpio.h
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@ -23,7 +23,7 @@ struct VHostUserGPIO {
VirtIODevice parent_obj;
CharBackend chardev;
struct virtio_gpio_config config;
struct vhost_virtqueue *vhost_vq;
struct vhost_virtqueue *vhost_vqs;
struct vhost_dev vhost_dev;
VhostUserState vhost_user;
VirtQueue *command_vq;