From: Joel Granados <j.granados@samsung.com>
Date: Wed, 2 Nov 2022 18:17:08 +0100
Subject: nvme: return err on nvme_init_non_mdts_limits fail
Patch-mainline: v6.2-rc1
Git-commit: bcaf434b8f04e1ee82a8b1e1bce0de99fbff67fa
References: git-fixes

In nvme_init_non_mdts_limits function we were returning 0 when kzalloc
failed; it now returns -ENOMEM.

Fixes: 5befc7c26e5a ("nvme: implement non-mdts command limits")
Signed-off-by: Joel Granados <j.granados@samsung.com>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Daniel Wagner <dwagner@suse.de>
---
 drivers/nvme/host/core.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -2876,7 +2876,7 @@ static int nvme_init_non_mdts_limits(str
 
 	id = kzalloc(sizeof(*id), GFP_KERNEL);
 	if (!id)
-		return 0;
+		return -ENOMEM;
 
 	c.identify.opcode = nvme_admin_identify;
 	c.identify.cns = NVME_ID_CNS_CS_CTRL;