[PATCH 06/10] nvme: always include <linux/key.h>

[Hannes Reinecke <hare@kernel.org>]

To avoid build errors when NVME_KEYRING is not set.

Signed-off-by: Hannes Reinecke <hare@kernel.org>
---
 drivers/nvme/common/keyring.c | 1 -
 drivers/nvme/host/tcp.c       | 1 -
 drivers/nvme/target/tcp.c     | 1 -
 include/linux/nvme-keyring.h  | 2 ++
 4 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/nvme/common/keyring.c b/drivers/nvme/common/keyring.c
index 8cb253fcd586..32d16c53133b 100644
--- a/drivers/nvme/common/keyring.c
+++ b/drivers/nvme/common/keyring.c
@@ -5,7 +5,6 @@
 
 #include <linux/module.h>
 #include <linux/seq_file.h>
-#include <linux/key.h>
 #include <linux/key-type.h>
 #include <keys/user-type.h>
 #include <linux/nvme.h>
diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c
index 3e416af2659f..b5e11a0f7ba8 100644
--- a/drivers/nvme/host/tcp.c
+++ b/drivers/nvme/host/tcp.c
@@ -8,7 +8,6 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/err.h>
-#include <linux/key.h>
 #include <linux/nvme-tcp.h>
 #include <linux/nvme-keyring.h>
 #include <net/sock.h>
diff --git a/drivers/nvme/target/tcp.c b/drivers/nvme/target/tcp.c
index 7c51c2a8c109..fa59a7996efa 100644
--- a/drivers/nvme/target/tcp.c
+++ b/drivers/nvme/target/tcp.c
@@ -8,7 +8,6 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/err.h>
-#include <linux/key.h>
 #include <linux/nvme-tcp.h>
 #include <linux/nvme-keyring.h>
 #include <net/sock.h>
diff --git a/include/linux/nvme-keyring.h b/include/linux/nvme-keyring.h
index 351a02b1bbc3..009bee8e8090 100644
--- a/include/linux/nvme-keyring.h
+++ b/include/linux/nvme-keyring.h
@@ -6,6 +6,8 @@
 #ifndef _NVME_KEYRING_H
 #define _NVME_KEYRING_H
 
+#include <linux/key.h>
+
 #if IS_ENABLED(CONFIG_NVME_KEYRING)
 
 struct key *nvme_tls_psk_refresh(struct key *keyring,
-- 
2.35.3