diff options
| -rw-r--r-- | drivers/nvme/host/core.c | 14 | ||||
| -rw-r--r-- | drivers/nvme/host/nvme.h | 4 | ||||
| -rw-r--r-- | drivers/nvme/host/scsi.c | 6 |
3 files changed, 11 insertions, 13 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index bd2156c..4669c05 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -599,7 +599,7 @@ int nvme_identify_ns(struct nvme_ctrl *dev, unsigned nsid, } int nvme_get_features(struct nvme_ctrl *dev, unsigned fid, unsigned nsid, - dma_addr_t dma_addr, u32 *result) + void *buffer, size_t buflen, u32 *result) { struct nvme_command c; struct nvme_completion cqe; @@ -608,10 +608,9 @@ int nvme_get_features(struct nvme_ctrl *dev, unsigned fid, unsigned nsid, memset(&c, 0, sizeof(c)); c.features.opcode = nvme_admin_get_features; c.features.nsid = cpu_to_le32(nsid); - c.features.dptr.prp1 = cpu_to_le64(dma_addr); c.features.fid = cpu_to_le32(fid); - ret = __nvme_submit_sync_cmd(dev->admin_q, &c, &cqe, NULL, 0, 0, + ret = __nvme_submit_sync_cmd(dev->admin_q, &c, &cqe, buffer, buflen, 0, NVME_QID_ANY, 0, 0); if (ret >= 0 && result) *result = le32_to_cpu(cqe.result); @@ -619,7 +618,7 @@ int nvme_get_features(struct nvme_ctrl *dev, unsigned fid, unsigned nsid, } int nvme_set_features(struct nvme_ctrl *dev, unsigned fid, unsigned dword11, - dma_addr_t dma_addr, u32 *result) + void *buffer, size_t buflen, u32 *result) { struct nvme_command c; struct nvme_completion cqe; @@ -627,12 +626,11 @@ int nvme_set_features(struct nvme_ctrl *dev, unsigned fid, unsigned dword11, memset(&c, 0, sizeof(c)); c.features.opcode = nvme_admin_set_features; - c.features.dptr.prp1 = cpu_to_le64(dma_addr); c.features.fid = cpu_to_le32(fid); c.features.dword11 = cpu_to_le32(dword11); - ret = __nvme_submit_sync_cmd(dev->admin_q, &c, &cqe, NULL, 0, 0, - NVME_QID_ANY, 0, 0); + ret = __nvme_submit_sync_cmd(dev->admin_q, &c, &cqe, + buffer, buflen, 0, NVME_QID_ANY, 0, 0); if (ret >= 0 && result) *result = le32_to_cpu(cqe.result); return ret; @@ -666,7 +664,7 @@ int nvme_set_queue_count(struct nvme_ctrl *ctrl, int *count) u32 result; int status, nr_io_queues; - status = nvme_set_features(ctrl, NVME_FEAT_NUM_QUEUES, q_count, 0, + status = nvme_set_features(ctrl, NVME_FEAT_NUM_QUEUES, q_count, NULL, 0, &result); if (status < 0) return status; diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h index bfd25dd..b0a9ec6 100644 --- a/drivers/nvme/host/nvme.h +++ b/drivers/nvme/host/nvme.h @@ -293,9 +293,9 @@ int nvme_identify_ns(struct nvme_ctrl *dev, unsigned nsid, struct nvme_id_ns **id); int nvme_get_log_page(struct nvme_ctrl *dev, struct nvme_smart_log **log); int nvme_get_features(struct nvme_ctrl *dev, unsigned fid, unsigned nsid, - dma_addr_t dma_addr, u32 *result); + void *buffer, size_t buflen, u32 *result); int nvme_set_features(struct nvme_ctrl *dev, unsigned fid, unsigned dword11, - dma_addr_t dma_addr, u32 *result); + void *buffer, size_t buflen, u32 *result); int nvme_set_queue_count(struct nvme_ctrl *ctrl, int *count); void nvme_start_keep_alive(struct nvme_ctrl *ctrl); void nvme_stop_keep_alive(struct nvme_ctrl *ctrl); diff --git a/drivers/nvme/host/scsi.c b/drivers/nvme/host/scsi.c index 44009105f..c2a0a1c7 100644 --- a/drivers/nvme/host/scsi.c +++ b/drivers/nvme/host/scsi.c @@ -906,7 +906,7 @@ static int nvme_trans_log_temperature(struct nvme_ns *ns, struct sg_io_hdr *hdr, kfree(smart_log); /* Get Features for Temp Threshold */ - res = nvme_get_features(ns->ctrl, NVME_FEAT_TEMP_THRESH, 0, 0, + res = nvme_get_features(ns->ctrl, NVME_FEAT_TEMP_THRESH, 0, NULL, 0, &feature_resp); if (res != NVME_SC_SUCCESS) temp_c_thresh = LOG_TEMP_UNKNOWN; @@ -1039,7 +1039,7 @@ static int nvme_trans_fill_caching_page(struct nvme_ns *ns, if (len < MODE_PAGE_CACHING_LEN) return -EINVAL; - nvme_sc = nvme_get_features(ns->ctrl, NVME_FEAT_VOLATILE_WC, 0, 0, + nvme_sc = nvme_get_features(ns->ctrl, NVME_FEAT_VOLATILE_WC, 0, NULL, 0, &feature_resp); res = nvme_trans_status_code(hdr, nvme_sc); if (res) @@ -1328,7 +1328,7 @@ static int nvme_trans_modesel_get_mp(struct nvme_ns *ns, struct sg_io_hdr *hdr, case MODE_PAGE_CACHING: dword11 = ((mode_page[2] & CACHING_MODE_PAGE_WCE_MASK) ? 1 : 0); nvme_sc = nvme_set_features(ns->ctrl, NVME_FEAT_VOLATILE_WC, - dword11, 0, NULL); + dword11, NULL, 0, NULL); res = nvme_trans_status_code(hdr, nvme_sc); break; case MODE_PAGE_CONTROL: |
