avr32, kconfig: remove HAVE_ARCH_BOOTMEM

There is no code for CONFIG_HAVE_ARCH_BOOTMEM, so remove it.

Signed-off-by: Joonsoo Kim <js1304@gmail.com>
Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
Cc: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

arch/avr32/Kconfig

diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index 06e73bf..c2bbc9a 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -193,9 +193,6 @@
 config QUICKLIST
 	def_bool y
 
-config HAVE_ARCH_BOOTMEM
-	def_bool n
-
 config ARCH_HAVE_MEMORY_PRESENT
 	def_bool n