Index: defaults/amd64/Makefile.config
===================================================================
--- defaults/amd64/Makefile.config	(revision 68a0d60965b3d761a94fddcea64dc153811763cf)
+++ defaults/amd64/Makefile.config	(revision 4aba58199ef9ede50ac743fd32a73eeb465dc4e2)
@@ -44,7 +44,4 @@
 CONFIG_TEST = y
 
-# Kernel RCU implementation
-RCU = PREEMPT_A
-
 # Input device class
 CONFIG_HID_IN = generic
Index: defaults/arm32/Makefile.config
===================================================================
--- defaults/arm32/Makefile.config	(revision 68a0d60965b3d761a94fddcea64dc153811763cf)
+++ defaults/arm32/Makefile.config	(revision 4aba58199ef9ede50ac743fd32a73eeb465dc4e2)
@@ -32,7 +32,4 @@
 CONFIG_TEST = y
 
-# Kernel RCU implementation
-RCU = PREEMPT_A
-
 # What is your input device?
 CONFIG_HID_IN = generic
Index: defaults/ia32/Makefile.config
===================================================================
--- defaults/ia32/Makefile.config	(revision 68a0d60965b3d761a94fddcea64dc153811763cf)
+++ defaults/ia32/Makefile.config	(revision 4aba58199ef9ede50ac743fd32a73eeb465dc4e2)
@@ -47,7 +47,4 @@
 CONFIG_TEST = y
 
-# Kernel RCU implementation
-RCU = PREEMPT_A
-
 # Input device class
 CONFIG_HID_IN = generic
Index: defaults/ia64/Makefile.config
===================================================================
--- defaults/ia64/Makefile.config	(revision 68a0d60965b3d761a94fddcea64dc153811763cf)
+++ defaults/ia64/Makefile.config	(revision 4aba58199ef9ede50ac743fd32a73eeb465dc4e2)
@@ -44,7 +44,4 @@
 CONFIG_TEST = y
 
-# Kernel RCU implementation
-RCU = PREEMPT_A
-
 # Input device class
 CONFIG_HID_IN = generic
Index: defaults/mips32/Makefile.config
===================================================================
--- defaults/mips32/Makefile.config	(revision 68a0d60965b3d761a94fddcea64dc153811763cf)
+++ defaults/mips32/Makefile.config	(revision 4aba58199ef9ede50ac743fd32a73eeb465dc4e2)
@@ -38,7 +38,4 @@
 CONFIG_TEST = y
 
-# Kernel RCU implementation
-RCU = PREEMPT_A
-
 # Input device class
 CONFIG_HID_IN = generic
Index: defaults/ppc32/Makefile.config
===================================================================
--- defaults/ppc32/Makefile.config	(revision 68a0d60965b3d761a94fddcea64dc153811763cf)
+++ defaults/ppc32/Makefile.config	(revision 4aba58199ef9ede50ac743fd32a73eeb465dc4e2)
@@ -35,7 +35,4 @@
 CONFIG_TEST = y
 
-# Kernel RCU implementation
-RCU = PREEMPT_A
-
 # Input device class
 CONFIG_HID_IN = generic
Index: defaults/riscv64/Makefile.config
===================================================================
--- defaults/riscv64/Makefile.config	(revision 68a0d60965b3d761a94fddcea64dc153811763cf)
+++ defaults/riscv64/Makefile.config	(revision 4aba58199ef9ede50ac743fd32a73eeb465dc4e2)
@@ -32,7 +32,4 @@
 CONFIG_TEST = y
 
-# Kernel RCU implementation
-RCU = PREEMPT_A
-
 # What is your input device?
 CONFIG_HID_IN = generic
Index: defaults/sparc64/Makefile.config
===================================================================
--- defaults/sparc64/Makefile.config	(revision 68a0d60965b3d761a94fddcea64dc153811763cf)
+++ defaults/sparc64/Makefile.config	(revision 4aba58199ef9ede50ac743fd32a73eeb465dc4e2)
@@ -47,7 +47,4 @@
 CONFIG_TEST = y
 
-# Kernel RCU implementation
-RCU = PREEMPT_A
-
 # Input device class
 CONFIG_HID_IN = generic
Index: defaults/special/Makefile.config
===================================================================
--- defaults/special/Makefile.config	(revision 68a0d60965b3d761a94fddcea64dc153811763cf)
+++ defaults/special/Makefile.config	(revision 4aba58199ef9ede50ac743fd32a73eeb465dc4e2)
@@ -32,7 +32,4 @@
 CONFIG_TEST = y
 
-# Kernel RCU implementation
-RCU = PREEMPT_A
-
 # Optimization level
 OPTIMIZATION = 3