[PATCH 07/23] nvme: use bvec_set_virt to initialize special_vec

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Use the bvec_set_virt helper to initialize the special_vec.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
 drivers/nvme/host/core.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 505e16f20e57fa..7ba1accc3c22a4 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -806,9 +806,7 @@ static blk_status_t nvme_setup_discard(struct nvme_ns *ns, struct request *req,
 	cmnd->dsm.nr = cpu_to_le32(segments - 1);
 	cmnd->dsm.attributes = cpu_to_le32(NVME_DSMGMT_AD);
 
-	req->special_vec.bv_page = virt_to_page(range);
-	req->special_vec.bv_offset = offset_in_page(range);
-	req->special_vec.bv_len = alloc_size;
+	bvec_set_virt(&req->special_vec, range, alloc_size);
 	req->rq_flags |= RQF_SPECIAL_PAYLOAD;
 
 	return BLK_STS_OK;
-- 
2.39.0




[Index of Archives]     [Linux RAID]     [Linux SCSI]     [Linux ATA RAID]     [IDE]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Device Mapper]

  Powered by Linux