virtio-rng: fix typos, comments
Fix typos, whitespace and update comments to match current
implementation.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/hw/virtio-rng.c b/hw/virtio-rng.c
index c8a6da7..f4ed9cf 100644
--- a/hw/virtio-rng.c
+++ b/hw/virtio-rng.c
@@ -23,7 +23,6 @@
/* Only one vq - guest puts buffer(s) on it when it needs entropy */
VirtQueue *vq;
- /* Config data for the device -- currently only chardev */
VirtIORNGConf *conf;
RngBackend *rng;
@@ -125,9 +124,9 @@
virtio_load(&vrng->vdev, f);
/* We may have an element ready but couldn't process it due to a quota
- limit. Make sure to try again after live migration when the quota may
- have been reset.
- */
+ * limit. Make sure to try again after live migration when the quota may
+ * have been reset.
+ */
virtio_rng_process(vrng);
return 0;
diff --git a/include/qemu/rng.h b/include/qemu/rng.h
index 7e9d672..d094bf8 100644
--- a/include/qemu/rng.h
+++ b/include/qemu/rng.h
@@ -61,10 +61,10 @@
* This function is used by the front-end to request entropy from an entropy
* source. This function can be called multiple times before @receive_entropy
* is invoked with different values of @receive_entropy and @opaque. The
- * backend will queue each request and handle appropriate.
+ * backend will queue each request and handle appropriately.
*
* The backend does not need to pass the full amount of data to @receive_entropy
- * but will pass at a value greater than 0.
+ * but will pass a value greater than 0.
*/
void rng_backend_request_entropy(RngBackend *s, size_t size,
EntropyReceiveFunc *receive_entropy,
@@ -87,7 +87,7 @@
*
* This function will open the backend if it is not already open. Calling this
* function on an already opened backend will not result in an error.
- */
+ */
void rng_backend_open(RngBackend *s, Error **errp);
#endif
