linux-kernel - [PATCH] virtio_ring: Fix kernel-doc

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Date:   Wed, 26 May 2021 11:12:11 +0800
From:   Yang Li <yang.lee@...ux.alibaba.com>
To:     mst@...hat.com
Cc:     jasowang@...hat.com, virtualization@...ts.linux-foundation.org,
        linux-kernel@...r.kernel.org, Yang Li <yang.lee@...ux.alibaba.com>
Subject: [PATCH] virtio_ring: Fix kernel-doc

Fix function name in virtio_ring.c kernel-doc comment
to remove a warning found by clang_w1.

drivers/virtio/virtio_ring.c:1903: warning: expecting prototype for
virtqueue_get_buf(). Prototype was for virtqueue_get_buf_ctx() instead

Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
Fixes: 'commit e593bf975156 ("virtio_ring: put split ring fields in a
sub struct")'
Signed-off-by: Yang Li <yang.lee@...ux.alibaba.com>
---
 drivers/virtio/virtio_ring.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c
index 71e16b5..095a9a3 100644
--- a/drivers/virtio/virtio_ring.c
+++ b/drivers/virtio/virtio_ring.c
@@ -1875,7 +1875,7 @@ bool virtqueue_kick(struct virtqueue *vq)
 EXPORT_SYMBOL_GPL(virtqueue_kick);
 
 /**
- * virtqueue_get_buf - get the next used buffer
+ * virtqueue_get_buf_ctx - get the next used buffer
  * @_vq: the struct virtqueue we're talking about.
  * @len: the length written into the buffer
  * @ctx: extra context for the token
-- 
1.8.3.1