diff options
Diffstat (limited to 'drivers/virtio/virtio.c')
| -rw-r--r-- | drivers/virtio/virtio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index 59e36ef4920f..98b30f54342c 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -161,6 +161,7 @@ EXPORT_SYMBOL_GPL(virtio_config_enable); void virtio_add_status(struct virtio_device *dev, unsigned int status) { + might_sleep(); dev->config->set_status(dev, dev->config->get_status(dev) | status); } EXPORT_SYMBOL_GPL(virtio_add_status); @@ -170,6 +171,7 @@ int virtio_finalize_features(struct virtio_device *dev) int ret = dev->config->finalize_features(dev); unsigned status; + might_sleep(); if (ret) return ret; |