From ef5c366fea30f64d52bb1c4c1e2959a5e6b66e88 Mon Sep 17 00:00:00 2001 From: Jason Wang Date: Tue, 19 Oct 2021 15:01:48 +0800 Subject: [PATCH] virtio_ring: fix typos in vring_desc_extra We're actually tracking descriptor address and length instead of the buffer. Signed-off-by: Jason Wang Link: https://lore.kernel.org/r/20211019070152.8236-7-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin --- 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 058b18f397cff..6d2614e34470f 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. */ }; -- 2.30.2