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nvme: avoid double dereference to convert le to cpu

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Use le16_to_cpu instead of le16_to_cpup and le64_to_cpu instead of
le64_to_cpup. This will also align the code to nvme-core driver
convention.

Signed-off-by: Max Gurtovoy <maxg@mellanox.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Max Gurtovoy 2019-02-25 13:00:04 +02:00 • committed by Christoph Hellwig
commit 43e2d08d07
1 changed files with 2 additions and 2 deletions
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4
drivers/nvme/host/core.c
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@ -1588,7 +1588,7 @@ static bool nvme_ns_ids_equal(struct nvme_ns_ids *a, struct nvme_ns_ids *b)
static void nvme_update_disk_info(struct gendisk *disk,
struct nvme_ns *ns, struct nvme_id_ns *id)
{
sector_t capacity = le64_to_cpup(&id->nsze) << (ns->lba_shift - 9);
sector_t capacity = le64_to_cpu(id->nsze) << (ns->lba_shift - 9);
unsigned short bs = 1 << ns->lba_shift;
blk_mq_freeze_queue(disk->queue);
@ -2549,7 +2549,7 @@ int nvme_init_identify(struct nvme_ctrl *ctrl)
ctrl->crdt[2] = le16_to_cpu(id->crdt3);
ctrl->oacs = le16_to_cpu(id->oacs);
ctrl->oncs = le16_to_cpup(&id->oncs);
ctrl->oncs = le16_to_cpu(id->oncs);
ctrl->oaes = le32_to_cpu(id->oaes);
atomic_set(&ctrl->abort_limit, id->acl + 1);
ctrl->vwc = id->vwc;