diff options
Diffstat (limited to 'drivers/nvme/host/core.c')
| -rw-r--r-- | drivers/nvme/host/core.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 1ce579d583c0..9cffc4770e73 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -790,6 +790,7 @@ static int nvme_get_stream_params(struct nvme_ctrl *ctrl, static int nvme_configure_directives(struct nvme_ctrl *ctrl) { struct streams_directive_params s; + u16 nssa; int ret; if (!(ctrl->oacs & NVME_CTRL_OACS_DIRECTIVES)) @@ -805,16 +806,16 @@ static int nvme_configure_directives(struct nvme_ctrl *ctrl) if (ret) goto out_disable_stream; - ctrl->nssa = le16_to_cpu(s.nssa); - if (ctrl->nssa < BLK_MAX_WRITE_HINTS - 1) { + nssa = le16_to_cpu(s.nssa); + if (nssa < BLK_MAX_WRITE_HINTS - 1) { dev_info(ctrl->device, "too few streams (%u) available\n", - ctrl->nssa); + nssa); /* this condition is not an error: streams are optional */ ret = 0; goto out_disable_stream; } - ctrl->nr_streams = min_t(u16, ctrl->nssa, BLK_MAX_WRITE_HINTS - 1); + ctrl->nr_streams = min_t(u16, nssa, BLK_MAX_WRITE_HINTS - 1); dev_info(ctrl->device, "Using %u streams\n", ctrl->nr_streams); return 0; |