diff options
Diffstat (limited to 'drivers/nvme/host/core.c')
| -rw-r--r-- | drivers/nvme/host/core.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 3aabaa103e10..90b6375a9da5 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -1747,6 +1747,18 @@ static void nvme_init_subnqn(struct nvme_ctrl *ctrl, struct nvme_id_ctrl *id) memset(ctrl->subnqn + off, 0, sizeof(ctrl->subnqn) - off); } +static int nvme_get_log(struct nvme_ctrl *ctrl, u8 log_page, void *log, + size_t size) +{ + struct nvme_command c = { }; + + c.common.opcode = nvme_admin_get_log_page; + c.common.nsid = cpu_to_le32(NVME_NSID_ALL); + c.common.cdw10[0] = nvme_get_log_dw10(log_page, size); + + return nvme_submit_sync_cmd(ctrl->admin_q, &c, log, size); +} + /* * Initialize the cached copies of the Identify data and various controller * register in our nvme_ctrl structure. This should be called as soon as @@ -2579,18 +2591,13 @@ static bool nvme_ctrl_pp_status(struct nvme_ctrl *ctrl) static void nvme_get_fw_slot_info(struct nvme_ctrl *ctrl) { - struct nvme_command c = { }; struct nvme_fw_slot_info_log *log; log = kmalloc(sizeof(*log), GFP_KERNEL); if (!log) return; - c.common.opcode = nvme_admin_get_log_page; - c.common.nsid = cpu_to_le32(NVME_NSID_ALL); - c.common.cdw10[0] = nvme_get_log_dw10(NVME_LOG_FW_SLOT, sizeof(*log)); - - if (!nvme_submit_sync_cmd(ctrl->admin_q, &c, log, sizeof(*log))) + if (nvme_get_log(ctrl, NVME_LOG_FW_SLOT, log, sizeof(*log))) dev_warn(ctrl->device, "Get FW SLOT INFO log error\n"); kfree(log); |