diff --git a/target/linux/generic/patches-2.6.36/930-crashlog.patch b/target/linux/generic/patches-2.6.36/930-crashlog.patch
index fcffa1db0a..d729ea5ffb 100644
--- a/target/linux/generic/patches-2.6.36/930-crashlog.patch
+++ b/target/linux/generic/patches-2.6.36/930-crashlog.patch
@@ -21,7 +21,7 @@
  
 +config CRASHLOG
 +	bool "Crash logging"
-+	depends on !NO_BOOTMEM
++	depends on !NO_BOOTMEM && !HAVE_MEMBLOCK
 +
  config BLK_DEV_INITRD
  	bool "Initial RAM filesystem and RAM disk (initramfs/initrd) support"