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vringh: fix vringh_iov_push_*() documentation 

vringh_iov_push_*() functions don't have 'dst' parameter, but have
the 'src' parameter.

Replace 'dst' description with 'src' description.

Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Link: https://lore.kernel.org/r/20201116161653.102904-1-sgarzare@redhat.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Stefano Garzarella 2020-11-16 17:16:53 +01:00 committed by Michael S. Tsirkin
parent b4fffc177f
commit 8009b0f4ab
1 changed files with 3 additions and 3 deletions
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6
drivers/vhost/vringh.c
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@ -730,7 +730,7 @@ EXPORT_SYMBOL(vringh_iov_pull_user);
/**
* vringh_iov_push_user - copy bytes into vring_iov.
* @wiov: the wiov as passed to vringh_getdesc_user() (updated as we consume)
* @dst: the place to copy.
* @src: the place to copy from.
* @len: the maximum length to copy.
*
* Returns the bytes copied <= len or a negative errno.
@ -976,7 +976,7 @@ EXPORT_SYMBOL(vringh_iov_pull_kern);
/**
* vringh_iov_push_kern - copy bytes into vring_iov.
* @wiov: the wiov as passed to vringh_getdesc_kern() (updated as we consume)
* @dst: the place to copy.
* @src: the place to copy from.
* @len: the maximum length to copy.
*
* Returns the bytes copied <= len or a negative errno.
@ -1333,7 +1333,7 @@ EXPORT_SYMBOL(vringh_iov_pull_iotlb);
* vringh_iov_push_iotlb - copy bytes into vring_iov.
* @vrh: the vring.
* @wiov: the wiov as passed to vringh_getdesc_iotlb() (updated as we consume)
* @dst: the place to copy.
* @src: the place to copy from.
* @len: the maximum length to copy.
*
* Returns the bytes copied <= len or a negative errno.