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virtio-rng: fix typos, comments

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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>
This commit is contained in:
Amit Shah 2012-11-21 11:21:21 +05:30 committed by Anthony Liguori
parent 8cc6774354
commit 42015c9acb
2 changed files with 6 additions and 7 deletions
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7
hw/virtio-rng.c
View File

@ -23,7 +23,6 @@ typedef struct VirtIORNG {
/* 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 @@ static int virtio_rng_load(QEMUFile *f, void *opaque, int version_id)
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;

6
include/qemu/rng.h
View File

@ -61,10 +61,10 @@ struct RngBackend
* 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 @@ void rng_backend_cancel_requests(RngBackend *s);
*
* 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