[PATCH V3 06/10] virtio_ring: fix typos in vring_desc_extra
From: Jason Wang <jasowang@redhat.com>
Date: 2021-10-19 07:04:21
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Subsystem:
the rest, virtio core · Maintainers:
Linus Torvalds, "Michael S. Tsirkin", Jason Wang
We're actually tracking descriptor address and length instead of the buffer. Signed-off-by: Jason Wang <jasowang@redhat.com> --- drivers/virtio/virtio_ring.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c
index dd95dfd85e98..d2ca0a7365f8 100644
--- a/drivers/virtio/virtio_ring.c
+++ b/drivers/virtio/virtio_ring.c@@ -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. */ };
--
2.25.1
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