From 68ec3b819a5d600a4ede8b596761dccac9f39ebc Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 21 Oct 2021 08:06:05 +0200 Subject: scsi: add a scsi_alloc_request helper Add a new helper that calls blk_get_request and initializes the scsi_request to avoid the indirect call through ->.initialize_rq_fn. Note that this makes the pktcdvd driver depend on the SCSI core, but given that only SCSI devices support SCSI passthrough requests that is not a functional change. Signed-off-by: Christoph Hellwig Reviewed-by: Hannes Reinecke Link: https://lore.kernel.org/r/20211021060607.264371-6-hch@lst.de Signed-off-by: Jens Axboe --- drivers/block/pktcdvd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/block/pktcdvd.c') diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index cb52cce6fb03..ea2262ec76d2 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -703,7 +703,7 @@ static int pkt_generic_packet(struct pktcdvd_device *pd, struct packet_command * struct request *rq; int ret = 0; - rq = blk_get_request(q, (cgc->data_direction == CGC_DATA_WRITE) ? + rq = scsi_alloc_request(q, (cgc->data_direction == CGC_DATA_WRITE) ? REQ_OP_DRV_OUT : REQ_OP_DRV_IN, 0); if (IS_ERR(rq)) return PTR_ERR(rq); -- cgit v1.2.3