bzip2/lzma: move CONFIG_RD_* options under CONFIG_EMBEDDED

Impact: reduce Kconfig noise

Move the options that control possible initramfs/initrd compressions
underneath CONFIG_EMBEDDED.  The only impact of leaving these options
set to y is additional code in the init section of the kernel; there
is no reason to burden non-embedded users with these options.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

diff --git a/usr/Kconfig b/usr/Kconfig
index 43a3a0f..5166078 100644 (file)
--- a/usr/Kconfig
+++ b/usr/Kconfig
@@ -46,27 +46,27 @@ config INITRAMFS_ROOT_GID
          If you are not sure, leave it set to "0".
 
 config RD_GZIP
-       bool "Initial ramdisk compressed using gzip"
+       bool "Initial ramdisk compressed using gzip" if EMBEDDED
        default y
-       depends on BLK_DEV_INITRD=y
+       depends on BLK_DEV_INITRD
        select DECOMPRESS_GZIP
        help
          Support loading of a gzip encoded initial ramdisk or cpio buffer.
          If unsure, say Y.
 
 config RD_BZIP2
-       bool "Initial ramdisk compressed using bzip2"
-       default n
-       depends on BLK_DEV_INITRD=y
+       bool "Initial ramdisk compressed using bzip2" if EMBEDDED
+       default !EMBEDDED
+       depends on BLK_DEV_INITRD
        select DECOMPRESS_BZIP2
        help
          Support loading of a bzip2 encoded initial ramdisk or cpio buffer
          If unsure, say N.
 
 config RD_LZMA
-       bool "Initial ramdisk compressed using lzma"
-       default n
-       depends on BLK_DEV_INITRD=y
+       bool "Initial ramdisk compressed using lzma" if EMBEDDED
+       default !EMBEDDED
+       depends on BLK_DEV_INITRD
        select DECOMPRESS_LZMA
        help
          Support loading of a lzma encoded initial ramdisk or cpio buffer