From 59d4c2352e82391d694dfaaa1804644afc5691b7 Mon Sep 17 00:00:00 2001 From: Weiwen Hu Date: Wed, 26 Aug 2026 08:57:16 -0400 Subject: [PATCH] nvme: rename nvme_sc_to_pr_err to nvme_status_to_pr_err [ Upstream commit 22f19a584d7045e0509f103dbc5c0acfd6415163 ] This should better match its semantic. "sc" is used in the NVMe spec to specifically refer to the last 8 bits in the status field. We should not reuse "sc" here. Signed-off-by: Weiwen Hu Reviewed-by: Sagi Grimberg Reviewed-by: Chaitanya Kulkarni Reviewed-by: Christoph Hellwig Signed-off-by: Keith Busch Stable-dep-of: 4a3f00262a04 ("nvmet-tcp: bound SGL data length before allocating command buffers") Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/nvme/host/pr.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/nvme/host/pr.c b/drivers/nvme/host/pr.c index 1df7cb315560..a50bb3bb9757 100644 --- a/drivers/nvme/host/pr.c +++ b/drivers/nvme/host/pr.c @@ -72,12 +72,12 @@ static int nvme_send_ns_pr_command(struct nvme_ns *ns, struct nvme_command *c, return nvme_submit_sync_cmd(ns->queue, c, data, data_len); } -static int nvme_sc_to_pr_err(int nvme_sc) +static int nvme_status_to_pr_err(int status) { - if (nvme_is_path_error(nvme_sc)) + if (nvme_is_path_error(status)) return PR_STS_PATH_FAILED; - switch (nvme_sc & 0x7ff) { + switch (status & 0x7ff) { case NVME_SC_SUCCESS: return PR_STS_SUCCESS; case NVME_SC_RESERVATION_CONFLICT: @@ -122,7 +122,7 @@ static int nvme_pr_command(struct block_device *bdev, u32 cdw10, if (ret < 0) return ret; - return nvme_sc_to_pr_err(ret); + return nvme_status_to_pr_err(ret); } static int nvme_pr_register(struct block_device *bdev, u64 old, @@ -197,7 +197,7 @@ retry: if (ret < 0) return ret; - return nvme_sc_to_pr_err(ret); + return nvme_status_to_pr_err(ret); } static int nvme_pr_read_keys(struct block_device *bdev,