From 6917f83ffe5e6b6414ccc845263b792ed201c0f1 Mon Sep 17 00:00:00 2001 From: Liu Yuan Date: Sun, 24 Apr 2011 02:49:26 +0800 Subject: [PATCH] drivers, block: virtio_blk: Replace cryptic number with the macro It is easier to figure out the context by reading SCSI_SENSE_BUFFERSIZE instead of plain '96'. Signed-off-by: Liu Yuan Signed-off-by: Rusty Russell --- drivers/block/virtio_blk.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index 33a48a80c7e8..079c08808d8a 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -7,6 +7,7 @@ #include #include #include +#include #define PART_BITS 4 @@ -146,7 +147,7 @@ static bool do_req(struct request_queue *q, struct virtio_blk *vblk, num = blk_rq_map_sg(q, vbr->req, vblk->sg + out); if (vbr->req->cmd_type == REQ_TYPE_BLOCK_PC) { - sg_set_buf(&vblk->sg[num + out + in++], vbr->req->sense, 96); + sg_set_buf(&vblk->sg[num + out + in++], vbr->req->sense, SCSI_SENSE_BUFFERSIZE); sg_set_buf(&vblk->sg[num + out + in++], &vbr->in_hdr, sizeof(vbr->in_hdr)); } -- 2.20.1