kconfig: move initramfs options to General Setup

Move initramfs options from Device Drivers | Block Drivers to General Setup
This is a more natural place for this option.

Furthermore separate out intramfs options to usr/Kconfig

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

3 files changed, 48 insertions, 42 deletions

diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index b594768b0241..7cd7bf35d028 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -408,48 +408,6 @@ config BLK_DEV_INITRD
           "real" root file system, etc. See <file:Documentation/initrd.txt>
           for details.
 
-config INITRAMFS_SOURCE
-        string "Initramfs source file(s)"
-        default ""
-        help
-          This can be either a single cpio archive with a .cpio suffix or a
-          space-separated list of directories and files for building the
-          initramfs image.  A cpio archive should contain a filesystem archive
-          to be used as an initramfs image.  Directories should contain a
-          filesystem layout to be included in the initramfs image.  Files
-          should contain entries according to the format described by the
-          "usr/gen_init_cpio" program in the kernel tree.
-
-          When multiple directories and files are specified then the
-          initramfs image will be the aggregate of all of them.
-
-          See <file:Documentation/early-userspace/README for more details.
-
-          If you are not sure, leave it blank.
-
-config INITRAMFS_ROOT_UID
-        int "User ID to map to 0 (user root)"
-        depends on INITRAMFS_SOURCE!=""
-        default "0"
-        help
-          This setting is only meaningful if the INITRAMFS_SOURCE is
-          contains a directory.  Setting this user ID (UID) to something
-          other than "0" will cause all files owned by that UID to be
-          owned by user root in the initial ramdisk image.
-
-          If you are not sure, leave it set to "0".
-
-config INITRAMFS_ROOT_GID
-        int "Group ID to map to 0 (group root)"
-        depends on INITRAMFS_SOURCE!=""
-        default "0"
-        help
-          This setting is only meaningful if the INITRAMFS_SOURCE is
-          contains a directory.  Setting this group ID (GID) to something
-          other than "0" will cause all files owned by that GID to be
-          owned by group root in the initial ramdisk image.
-
-          If you are not sure, leave it set to "0".
 
 #XXX - it makes sense to enable this only for 32-bit subarch's, not for x86_64
 #for instance.
diff --git a/init/Kconfig b/init/Kconfig
index abaaa7748dd1..eb86972be1c2 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -238,6 +238,8 @@ config CPUSETS
 
           Say N if unsure.
 
+source "usr/Kconfig"
+
 menuconfig EMBEDDED
         bool "Configure standard kernel features (for small systems)"
         help
diff --git a/usr/Kconfig b/usr/Kconfig
new file mode 100644
index 000000000000..07727f3c7cea
--- /dev/null
+++ b/usr/Kconfig
@@ -0,0 +1,46 @@
+#
+# Configuration for initramfs
+#
+
+config INITRAMFS_SOURCE
+        string "Initramfs source file(s)"
+        default ""
+        help
+          This can be either a single cpio archive with a .cpio suffix or a
+          space-separated list of directories and files for building the
+          initramfs image.  A cpio archive should contain a filesystem archive
+          to be used as an initramfs image.  Directories should contain a
+          filesystem layout to be included in the initramfs image.  Files
+          should contain entries according to the format described by the
+          "usr/gen_init_cpio" program in the kernel tree.
+
+          When multiple directories and files are specified then the
+          initramfs image will be the aggregate of all of them.
+
+          See <file:Documentation/early-userspace/README for more details.
+
+          If you are not sure, leave it blank.
+
+config INITRAMFS_ROOT_UID
+        int "User ID to map to 0 (user root)"
+        depends on INITRAMFS_SOURCE!=""
+        default "0"
+        help
+          This setting is only meaningful if the INITRAMFS_SOURCE is
+          contains a directory.  Setting this user ID (UID) to something
+          other than "0" will cause all files owned by that UID to be
+          owned by user root in the initial ramdisk image.
+
+          If you are not sure, leave it set to "0".
+
+config INITRAMFS_ROOT_GID
+        int "Group ID to map to 0 (group root)"
+        depends on INITRAMFS_SOURCE!=""
+        default "0"
+        help
+          This setting is only meaningful if the INITRAMFS_SOURCE is
+          contains a directory.  Setting this group ID (GID) to something
+          other than "0" will cause all files owned by that GID to be
+          owned by group root in the initial ramdisk image.
+
+          If you are not sure, leave it set to "0".