diff -Naur linux-3.0.68.i686/crypto/ocf/Kconfig linux-3.0.68.i686/crypto/ocf/Kconfig
--- linux-3.0.68.i686/crypto/ocf/Kconfig	2013-03-13 11:24:46.000000000 -0400
+++ linux-3.0.68.i686/crypto/ocf/Kconfig	2013-03-13 11:28:10.000000000 -0400
@@ -78,11 +78,12 @@
 	help
 	  OCF driver for the PA Semi PWRficient DMA Engine
 
-config OCF_EP80579
-	tristate "ep80579 (HW crypto engine)"
-	depends on OCF_OCF
-	help
-	  OCF driver for the Intel EP80579 Integrated Processor Product Line.
+# breaks mrproper
+# config OCF_EP80579
+# 	tristate "ep80579 (HW crypto engine)"
+# 	depends on OCF_OCF
+# 	help
+# 	  OCF driver for the Intel EP80579 Integrated Processor Product Line.
 
 config OCF_CRYPTOCTEON
 	tristate "cryptocteon (HW crypto engine)"
diff -Naur linux-3.0.68.i686/crypto/ocf/Makefile linux-3.0.68.i686/crypto/ocf/Makefile
--- linux-3.0.68.i686/crypto/ocf/Makefile	2013-03-13 11:24:46.000000000 -0400
+++ linux-3.0.68.i686/crypto/ocf/Makefile	2013-03-13 11:27:34.000000000 -0400
@@ -42,7 +42,7 @@
 $(_obj)-$(CONFIG_OCF_IXP4XX)  += ixp4xx$(_slash)
 $(_obj)-$(CONFIG_OCF_TALITOS) += talitos$(_slash)
 $(_obj)-$(CONFIG_OCF_PASEMI)  += pasemi$(_slash)
-$(_obj)-$(CONFIG_OCF_EP80579) += ep80579$(_slash)
+# breaks mrproper $(_obj)-$(CONFIG_OCF_EP80579) += ep80579$(_slash)
 $(_obj)-$(CONFIG_OCF_CRYPTOCTEON) += cryptocteon$(_slash)
 $(_obj)-$(CONFIG_OCF_KIRKWOOD) += kirkwood$(_slash)
 $(_obj)-$(CONFIG_OCF_OCFNULL) += ocfnull$(_slash)