diff options
Diffstat (limited to 'drivers/block')
-rw-r--r-- | drivers/block/brd.c | 5 | ||||
-rw-r--r-- | drivers/block/drbd/drbd_int.h | 2 | ||||
-rw-r--r-- | drivers/block/drbd/drbd_req.c | 3 | ||||
-rw-r--r-- | drivers/block/null_blk.c | 3 | ||||
-rw-r--r-- | drivers/block/pktcdvd.c | 9 | ||||
-rw-r--r-- | drivers/block/ps3vram.c | 6 | ||||
-rw-r--r-- | drivers/block/rsxx/dev.c | 5 | ||||
-rw-r--r-- | drivers/block/umem.c | 4 | ||||
-rw-r--r-- | drivers/block/zram/zram_drv.c | 5 |
9 files changed, 24 insertions, 18 deletions
diff --git a/drivers/block/brd.c b/drivers/block/brd.c index b9794ae..c9f9c30 100644 --- a/drivers/block/brd.c +++ b/drivers/block/brd.c @@ -323,7 +323,7 @@ out: return err; } -static void brd_make_request(struct request_queue *q, struct bio *bio) +static blk_qc_t brd_make_request(struct request_queue *q, struct bio *bio) { struct block_device *bdev = bio->bi_bdev; struct brd_device *brd = bdev->bd_disk->private_data; @@ -358,9 +358,10 @@ static void brd_make_request(struct request_queue *q, struct bio *bio) out: bio_endio(bio); - return; + return BLK_QC_T_NONE; io_error: bio_io_error(bio); + return BLK_QC_T_NONE; } static int brd_rw_page(struct block_device *bdev, sector_t sector, diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h index 015c6e9..e66d453 100644 --- a/drivers/block/drbd/drbd_int.h +++ b/drivers/block/drbd/drbd_int.h @@ -1448,7 +1448,7 @@ extern int proc_details; /* drbd_req */ extern void do_submit(struct work_struct *ws); extern void __drbd_make_request(struct drbd_device *, struct bio *, unsigned long); -extern void drbd_make_request(struct request_queue *q, struct bio *bio); +extern blk_qc_t drbd_make_request(struct request_queue *q, struct bio *bio); extern int drbd_read_remote(struct drbd_device *device, struct drbd_request *req); extern int is_valid_ar_handle(struct drbd_request *, sector_t); diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c index 2115926..3ae2c00 100644 --- a/drivers/block/drbd/drbd_req.c +++ b/drivers/block/drbd/drbd_req.c @@ -1494,7 +1494,7 @@ void do_submit(struct work_struct *ws) } } -void drbd_make_request(struct request_queue *q, struct bio *bio) +blk_qc_t drbd_make_request(struct request_queue *q, struct bio *bio) { struct drbd_device *device = (struct drbd_device *) q->queuedata; unsigned long start_jif; @@ -1510,6 +1510,7 @@ void drbd_make_request(struct request_queue *q, struct bio *bio) inc_ap_bio(device); __drbd_make_request(device, bio, start_jif); + return BLK_QC_T_NONE; } void request_timer_fn(unsigned long data) diff --git a/drivers/block/null_blk.c b/drivers/block/null_blk.c index 1c9e4fe..6255d1c 100644 --- a/drivers/block/null_blk.c +++ b/drivers/block/null_blk.c @@ -321,7 +321,7 @@ static struct nullb_queue *nullb_to_queue(struct nullb *nullb) return &nullb->queues[index]; } -static void null_queue_bio(struct request_queue *q, struct bio *bio) +static blk_qc_t null_queue_bio(struct request_queue *q, struct bio *bio) { struct nullb *nullb = q->queuedata; struct nullb_queue *nq = nullb_to_queue(nullb); @@ -331,6 +331,7 @@ static void null_queue_bio(struct request_queue *q, struct bio *bio) cmd->bio = bio; null_handle_cmd(cmd); + return BLK_QC_T_NONE; } static int null_rq_prep_fn(struct request_queue *q, struct request *req) diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index 7be2375..a7f4abc 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -2441,7 +2441,7 @@ static void pkt_make_request_write(struct request_queue *q, struct bio *bio) } } -static void pkt_make_request(struct request_queue *q, struct bio *bio) +static blk_qc_t pkt_make_request(struct request_queue *q, struct bio *bio) { struct pktcdvd_device *pd; char b[BDEVNAME_SIZE]; @@ -2467,7 +2467,7 @@ static void pkt_make_request(struct request_queue *q, struct bio *bio) */ if (bio_data_dir(bio) == READ) { pkt_make_request_read(pd, bio); - return; + return BLK_QC_T_NONE; } if (!test_bit(PACKET_WRITABLE, &pd->flags)) { @@ -2499,13 +2499,12 @@ static void pkt_make_request(struct request_queue *q, struct bio *bio) pkt_make_request_write(q, split); } while (split != bio); - return; + return BLK_QC_T_NONE; end_io: bio_io_error(bio); + return BLK_QC_T_NONE; } - - static void pkt_init_queue(struct pktcdvd_device *pd) { struct request_queue *q = pd->disk->queue; diff --git a/drivers/block/ps3vram.c b/drivers/block/ps3vram.c index d89fcac..56847fc 100644 --- a/drivers/block/ps3vram.c +++ b/drivers/block/ps3vram.c @@ -598,7 +598,7 @@ out: return next; } -static void ps3vram_make_request(struct request_queue *q, struct bio *bio) +static blk_qc_t ps3vram_make_request(struct request_queue *q, struct bio *bio) { struct ps3_system_bus_device *dev = q->queuedata; struct ps3vram_priv *priv = ps3_system_bus_get_drvdata(dev); @@ -614,11 +614,13 @@ static void ps3vram_make_request(struct request_queue *q, struct bio *bio) spin_unlock_irq(&priv->lock); if (busy) - return; + return BLK_QC_T_NONE; do { bio = ps3vram_do_bio(dev, bio); } while (bio); + + return BLK_QC_T_NONE; } static int ps3vram_probe(struct ps3_system_bus_device *dev) diff --git a/drivers/block/rsxx/dev.c b/drivers/block/rsxx/dev.c index 3163e4cdc..e1b8b70 100644 --- a/drivers/block/rsxx/dev.c +++ b/drivers/block/rsxx/dev.c @@ -145,7 +145,7 @@ static void bio_dma_done_cb(struct rsxx_cardinfo *card, } } -static void rsxx_make_request(struct request_queue *q, struct bio *bio) +static blk_qc_t rsxx_make_request(struct request_queue *q, struct bio *bio) { struct rsxx_cardinfo *card = q->queuedata; struct rsxx_bio_meta *bio_meta; @@ -199,7 +199,7 @@ static void rsxx_make_request(struct request_queue *q, struct bio *bio) if (st) goto queue_err; - return; + return BLK_QC_T_NONE; queue_err: kmem_cache_free(bio_meta_pool, bio_meta); @@ -207,6 +207,7 @@ req_err: if (st) bio->bi_error = st; bio_endio(bio); + return BLK_QC_T_NONE; } /*----------------- Device Setup -------------------*/ diff --git a/drivers/block/umem.c b/drivers/block/umem.c index 04d6579..7939b9f 100644 --- a/drivers/block/umem.c +++ b/drivers/block/umem.c @@ -524,7 +524,7 @@ static int mm_check_plugged(struct cardinfo *card) return !!blk_check_plugged(mm_unplug, card, sizeof(struct blk_plug_cb)); } -static void mm_make_request(struct request_queue *q, struct bio *bio) +static blk_qc_t mm_make_request(struct request_queue *q, struct bio *bio) { struct cardinfo *card = q->queuedata; pr_debug("mm_make_request %llu %u\n", @@ -541,7 +541,7 @@ static void mm_make_request(struct request_queue *q, struct bio *bio) activate(card); spin_unlock_irq(&card->lock); - return; + return BLK_QC_T_NONE; } static irqreturn_t mm_interrupt(int irq, void *__card) diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c index 9fa15bb..4c99b6b 100644 --- a/drivers/block/zram/zram_drv.c +++ b/drivers/block/zram/zram_drv.c @@ -894,7 +894,7 @@ out: /* * Handler function for all zram I/O requests. */ -static void zram_make_request(struct request_queue *queue, struct bio *bio) +static blk_qc_t zram_make_request(struct request_queue *queue, struct bio *bio) { struct zram *zram = queue->queuedata; @@ -911,11 +911,12 @@ static void zram_make_request(struct request_queue *queue, struct bio *bio) __zram_make_request(zram, bio); zram_meta_put(zram); - return; + return BLK_QC_T_NONE; put_zram: zram_meta_put(zram); error: bio_io_error(bio); + return BLK_QC_T_NONE; } static void zram_slot_free_notify(struct block_device *bdev, |