diff options
Diffstat (limited to 'drivers/nvme/host/pci.c')
| -rw-r--r-- | drivers/nvme/host/pci.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index e2634f437f33..278bed4e35bb 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -8,7 +8,6 @@ #include <linux/async.h> #include <linux/blkdev.h> #include <linux/blk-mq.h> -#include <linux/blk-mq-pci.h> #include <linux/blk-integrity.h> #include <linux/dmi.h> #include <linux/init.h> @@ -373,7 +372,7 @@ static bool nvme_dbbuf_update_and_check_event(u16 value, __le32 *dbbuf_db, /* * Ensure that the doorbell is updated before reading the event * index from memory. The controller needs to provide similar - * ordering to ensure the envent index is updated before reading + * ordering to ensure the event index is updated before reading * the doorbell. */ mb(); @@ -463,7 +462,7 @@ static void nvme_pci_map_queues(struct blk_mq_tag_set *set) */ map->queue_offset = qoff; if (i != HCTX_TYPE_POLL && offset) - blk_mq_pci_map_queues(map, to_pci_dev(dev->dev), offset); + blk_mq_map_hw_queues(map, dev->dev, offset); else blk_mq_map_queues(map); qoff += map->nr_queues; @@ -1148,13 +1147,13 @@ static inline void nvme_update_cq_head(struct nvme_queue *nvmeq) } } -static inline int nvme_poll_cq(struct nvme_queue *nvmeq, - struct io_comp_batch *iob) +static inline bool nvme_poll_cq(struct nvme_queue *nvmeq, + struct io_comp_batch *iob) { - int found = 0; + bool found = false; while (nvme_cqe_pending(nvmeq)) { - found++; + found = true; /* * load-load control dependency between phase and the rest of * the cqe requires a full read memory barrier @@ -2086,8 +2085,8 @@ static int nvme_alloc_host_mem_single(struct nvme_dev *dev, u64 size) sizeof(*dev->host_mem_descs), &dev->host_mem_descs_dma, GFP_KERNEL); if (!dev->host_mem_descs) { - dma_free_noncontiguous(dev->dev, dev->host_mem_size, - dev->hmb_sgt, DMA_BIDIRECTIONAL); + dma_free_noncontiguous(dev->dev, size, dev->hmb_sgt, + DMA_BIDIRECTIONAL); dev->hmb_sgt = NULL; return -ENOMEM; } |