virtio_blk: get rid of unused variable · f831cc0349 - Gogs

virtio_blk: get rid of unused variable

drivers/block/virtio_blk.c: In function 'blk_done':
drivers/block/virtio_blk.c:53: warning: unused variable 'nr_bytes'

Leftover from commit 1cde26f928863d90e9e7c1217880c8450464d305

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

Jens Axboe 16 years ago

parent

1cde26f928

commit

f831cc0349

1 changed files with 0 additions and 1 deletions

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drivers/block/virtio_blk.c
							 
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				@@ -50,7 +50,6 @@ static void blk_done(struct virtqueue *vq)
			
				 	spin_lock_irqsave(&vblk->lock, flags);
			
				 	while ((vbr = vblk->vq->vq_ops->get_buf(vblk->vq, &len)) != NULL) {
			
				-		unsigned int nr_bytes;
			
				 		int error;
			
				 		switch (vbr->status) {