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-rw-r--r--drivers/nvme/host/pci.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 6e9d1c7409a9..804b6a6cb43a 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -36,7 +36,7 @@
#define SQ_SIZE(q) ((q)->q_depth << (q)->sqes)
#define CQ_SIZE(q) ((q)->q_depth * sizeof(struct nvme_completion))
-#define SGES_PER_PAGE (PAGE_SIZE / sizeof(struct nvme_sgl_desc))
+#define SGES_PER_PAGE (NVME_CTRL_PAGE_SIZE / sizeof(struct nvme_sgl_desc))
/*
* These can be higher, but we need to ensure that any command doesn't
@@ -383,7 +383,7 @@ static int nvme_pci_npages_prp(void)
{
unsigned max_bytes = (NVME_MAX_KB_SZ * 1024) + NVME_CTRL_PAGE_SIZE;
unsigned nprps = DIV_ROUND_UP(max_bytes, NVME_CTRL_PAGE_SIZE);
- return DIV_ROUND_UP(8 * nprps, PAGE_SIZE - 8);
+ return DIV_ROUND_UP(8 * nprps, NVME_CTRL_PAGE_SIZE - 8);
}
/*
@@ -393,7 +393,7 @@ static int nvme_pci_npages_prp(void)
static int nvme_pci_npages_sgl(void)
{
return DIV_ROUND_UP(NVME_MAX_SEGS * sizeof(struct nvme_sgl_desc),
- PAGE_SIZE);
+ NVME_CTRL_PAGE_SIZE);
}
static int nvme_admin_init_hctx(struct blk_mq_hw_ctx *hctx, void *data,
@@ -709,7 +709,7 @@ static void nvme_pci_sgl_set_seg(struct nvme_sgl_desc *sge,
sge->length = cpu_to_le32(entries * sizeof(*sge));
sge->type = NVME_SGL_FMT_LAST_SEG_DESC << 4;
} else {
- sge->length = cpu_to_le32(PAGE_SIZE);
+ sge->length = cpu_to_le32(NVME_CTRL_PAGE_SIZE);
sge->type = NVME_SGL_FMT_SEG_DESC << 4;
}
}