From ca060e25579457d0fedf92f7ac8cac8c28e307ac Mon Sep 17 00:00:00 2001 From: Weiwen Hu Date: Thu, 30 May 2024 14:16:46 +0800 Subject: [PATCH] nvme: fix nvme_pr_* status code parsing [ Upstream commit b1a1fdd7096dd2d67911b07f8118ff113d815db4 ] Fix the parsing if extra status bits (e.g. MORE) is present. Fixes: 7fb42780d06c ("nvme: Convert NVMe errors to PR errors") Signed-off-by: Weiwen Hu Signed-off-by: Keith Busch Signed-off-by: Sasha Levin --- drivers/nvme/host/pr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvme/host/pr.c b/drivers/nvme/host/pr.c index 391b1465ebfd..803efc97fd1e 100644 --- a/drivers/nvme/host/pr.c +++ b/drivers/nvme/host/pr.c @@ -77,7 +77,7 @@ static int nvme_sc_to_pr_err(int nvme_sc) if (nvme_is_path_error(nvme_sc)) return PR_STS_PATH_FAILED; - switch (nvme_sc) { + switch (nvme_sc & 0x7ff) { case NVME_SC_SUCCESS: return PR_STS_SUCCESS; case NVME_SC_RESERVATION_CONFLICT: