[PATCH 2/6] device.h: move devtmpfs prototypes out of the file

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

The devtmpfs functions do not need to be in device.h as only the driver
core uses them, so move them to the private .h file for the driver core.

Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: Saravana Kannan <saravanak@google.com>
Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/base/base.h    | 8 ++++++++
 include/linux/device.h | 4 ----
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/drivers/base/base.h b/drivers/base/base.h
index 80598b312940..40fb069a8a7e 100644
--- a/drivers/base/base.h
+++ b/drivers/base/base.h
@@ -186,3 +186,11 @@ extern void device_links_unbind_consumers(struct device *dev);
 
 /* device pm support */
 void device_pm_move_to_tail(struct device *dev);
+
+#ifdef CONFIG_DEVTMPFS
+int devtmpfs_create_node(struct device *dev);
+int devtmpfs_delete_node(struct device *dev);
+#else
+static inline int devtmpfs_create_node(struct device *dev) { return 0; }
+static inline int devtmpfs_delete_node(struct device *dev) { return 0; }
+#endif
diff --git a/include/linux/device.h b/include/linux/device.h
index e226030c1df3..3daec3af1753 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -1664,12 +1664,8 @@ extern void put_device(struct device *dev);
 extern bool kill_device(struct device *dev);
 
 #ifdef CONFIG_DEVTMPFS
-extern int devtmpfs_create_node(struct device *dev);
-extern int devtmpfs_delete_node(struct device *dev);
 extern int devtmpfs_mount(const char *mntdir);
 #else
-static inline int devtmpfs_create_node(struct device *dev) { return 0; }
-static inline int devtmpfs_delete_node(struct device *dev) { return 0; }
 static inline int devtmpfs_mount(const char *mountpoint) { return 0; }
 #endif
 
-- 
2.24.0