This driver will never see non-fs requests, and doesn't do anything
else in the prep_fn.
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
drivers/memstick/core/mspro_block.c | 13 -------------
1 file changed, 13 deletions(-)
diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c
index fa0746d..c00d8a2 100644
--- a/drivers/memstick/core/mspro_block.c
+++ b/drivers/memstick/core/mspro_block.c
@@ -827,18 +827,6 @@ static void mspro_block_start(struct memstick_dev *card)
spin_unlock_irqrestore(&msb->q_lock, flags);
}
-static int mspro_block_prepare_req(struct request_queue *q, struct request *req)
-{
- if (req->cmd_type != REQ_TYPE_FS) {
- blk_dump_rq_flags(req, "MSPro unsupported request");
- return BLKPREP_KILL;
- }
-
- req->rq_flags |= RQF_DONTPREP;
-
- return BLKPREP_OK;
-}
-
static void mspro_block_submit_req(struct request_queue *q)
{
struct memstick_dev *card = q->queuedata;
@@ -1228,7 +1216,6 @@ static int mspro_block_init_disk(struct memstick_dev *card)
}
msb->queue->queuedata = card;
- blk_queue_prep_rq(msb->queue, mspro_block_prepare_req);
blk_queue_bounce_limit(msb->queue, limit);
blk_queue_max_hw_sectors(msb->queue, MSPRO_BLOCK_MAX_PAGES);
--
2.1.4
--
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