From ca18d6f769d22e931d3ba1e8d1ae81953547a417 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Tue, 20 Jun 2017 11:15:41 -0700 Subject: block: Make most scsi_req_init() calls implicit Instead of explicitly calling scsi_req_init() after blk_get_request(), call that function from inside blk_get_request(). Add an .initialize_rq_fn() callback function to the block drivers that need it. Merge the IDE .init_rq_fn() function into .initialize_rq_fn() because it is too small to keep it as a separate function. Keep the scsi_req_init() call in ide_prep_sense() because it follows a blk_rq_init() call. References: commit 82ed4db499b8 ("block: split scsi_request out of struct request") Signed-off-by: Bart Van Assche Cc: Christoph Hellwig Cc: Hannes Reinecke Cc: Omar Sandoval Cc: Nicholas Bellinger Signed-off-by: Jens Axboe --- drivers/ide/ide-probe.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/ide/ide-probe.c') diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index b3f85250dea9..c60e5ffc9231 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -741,12 +741,12 @@ static void ide_port_tune_devices(ide_hwif_t *hwif) } } -static int ide_init_rq(struct request_queue *q, struct request *rq, gfp_t gfp) +static void ide_initialize_rq(struct request *rq) { struct ide_request *req = blk_mq_rq_to_pdu(rq); + scsi_req_init(rq); req->sreq.sense = req->sense; - return 0; } /* @@ -771,7 +771,7 @@ static int ide_init_queue(ide_drive_t *drive) return 1; q->request_fn = do_ide_request; - q->init_rq_fn = ide_init_rq; + q->initialize_rq_fn = ide_initialize_rq; q->cmd_size = sizeof(struct ide_request); queue_flag_set_unlocked(QUEUE_FLAG_SCSI_PASSTHROUGH, q); if (blk_init_allocated_queue(q) < 0) { -- cgit v1.2.3