avr32: Use a quicklist for PTE allocation as well

Using a quicklist to allocate PTEs might be slightly faster than using
the page allocator directly since we might avoid zeroing the page
after each allocation.

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
diff --git a/mm/Kconfig b/mm/Kconfig
index 3aa819d..60b2619 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -199,7 +199,7 @@
 config NR_QUICK
 	int
 	depends on QUICKLIST
-	default "2" if SUPERH
+	default "2" if SUPERH || AVR32
 	default "1"
 
 config VIRT_TO_BUS