Commit ef5c366f authored by Jason Wang's avatar Jason Wang Committed by Michael S. Tsirkin
Browse files

virtio_ring: fix typos in vring_desc_extra 



We're actually tracking descriptor address and length instead of the
buffer.

Signed-off-by: default avatarJason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20211019070152.8236-7-jasowang@redhat.com


Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
parent 080cd7c3

drivers/virtio/virtio_ring.c

+2 −2
Original line number Diff line number Diff line
@@ -79,8 +79,8 @@ struct vring_desc_state_packed { 
};



struct vring_desc_extra {

	dma_addr_t addr;		/* Buffer DMA addr. */

	u32 len;			/* Buffer length. */

	dma_addr_t addr;		/* Descriptor DMA addr. */

	u32 len;			/* Descriptor length. */

	u16 flags;			/* Descriptor flags. */

	u16 next;			/* The next desc state in a list. */

};