initramfs: fix disabling of initramfs (and its compression)

[karo-tx-linux.git] / usr / Kconfig

diff --git a/usr/Kconfig b/usr/Kconfig
index c0c48507e44e2992b3624b2374cd08769a8bb607..ad0543e21760562d94bc0a44676700b1179c1787 100644 (file)
--- a/usr/Kconfig
+++ b/usr/Kconfig
@@ -220,6 +220,7 @@ config INITRAMFS_COMPRESSION_LZ4
 endchoice
 
 config INITRAMFS_COMPRESSION
+       depends on INITRAMFS_SOURCE!=""
        string
        default ""      if INITRAMFS_COMPRESSION_NONE
        default ".gz"   if INITRAMFS_COMPRESSION_GZIP