diff options
| author | Jens Axboe <axboe@kernel.dk> | 2022-12-02 08:01:06 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-12-02 08:01:06 -0700 |
| commit | d0f411c0b9bdef85f647e15a2fcc790b29891f2c (patch) | |
| tree | 3beda37d611a5015e83b5fb3eed15c361c3436c4 /drivers/nvme/host/pci.c | |
| parent | 7d4a93176e0142ce16d23c849a47d5b00b856296 (diff) | |
| parent | 899d2a05dc14733cfba6224083c6b0dd5a738590 (diff) | |
Merge tag 'nvme-6.1-2022-01-02' of git://git.infradead.org/nvme into block-6.1block-6.1-2022-12-02
Pull NVMe fixes from Christoph:
"nvme fixes for Linux 6.1
- fix SRCU protection of nvme_ns_head list (Caleb Sander)
- clear the prp2 field when not used (Lei Rao)"
* tag 'nvme-6.1-2022-01-02' of git://git.infradead.org/nvme:
nvme: fix SRCU protection of nvme_ns_head list
nvme-pci: clear the prp2 field when not used
Diffstat (limited to 'drivers/nvme/host/pci.c')
| -rw-r--r-- | drivers/nvme/host/pci.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index f4335519399d..488ad7dabeb8 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -797,6 +797,8 @@ static blk_status_t nvme_setup_prp_simple(struct nvme_dev *dev, cmnd->dptr.prp1 = cpu_to_le64(iod->first_dma); if (bv->bv_len > first_prp_len) cmnd->dptr.prp2 = cpu_to_le64(iod->first_dma + first_prp_len); + else + cmnd->dptr.prp2 = 0; return BLK_STS_OK; } |