fs/Kconfig: move afs out

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>

fs/Kconfig

@@ -269,28 +269,7 @@ source "fs/smbfs/Kconfig"
 source "fs/cifs/Kconfig"
 source "fs/ncpfs/Kconfig"
 source "fs/coda/Kconfig"
-
-config AFS_FS
-	tristate "Andrew File System support (AFS) (EXPERIMENTAL)"
-	depends on INET && EXPERIMENTAL
-	select AF_RXRPC
-	help
-	  If you say Y here, you will get an experimental Andrew File System
-	  driver. It currently only supports unsecured read-only AFS access.
-
-	  See <file:Documentation/filesystems/afs.txt> for more information.
-
-	  If unsure, say N.
-
-config AFS_DEBUG
-	bool "AFS dynamic debugging"
-	depends on AFS_FS
-	help
-	  Say Y here to make runtime controllable debugging messages appear.
-
-	  See <file:Documentation/filesystems/afs.txt> for more information.
-
-	  If unsure, say N.
+source "fs/afs/Kconfig"
 
 config 9P_FS
 	tristate "Plan 9 Resource Sharing Support (9P2000) (Experimental)"

fs/afs/Kconfig

@@ -0,0 +1,21 @@
+config AFS_FS
+	tristate "Andrew File System support (AFS) (EXPERIMENTAL)"
+	depends on INET && EXPERIMENTAL
+	select AF_RXRPC
+	help
+	  If you say Y here, you will get an experimental Andrew File System
+	  driver. It currently only supports unsecured read-only AFS access.
+
+	  See <file:Documentation/filesystems/afs.txt> for more information.
+
+	  If unsure, say N.
+
+config AFS_DEBUG
+	bool "AFS dynamic debugging"
+	depends on AFS_FS
+	help
+	  Say Y here to make runtime controllable debugging messages appear.
+
+	  See <file:Documentation/filesystems/afs.txt> for more information.
+
+	  If unsure, say N.