[MIPS] Fulong doesn't need ISA DMA.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 3334a06..04797b2 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -125,6 +125,7 @@
 	select SYS_SUPPORTS_HIGHMEM
 	select SYS_HAS_EARLY_PRINTK
 	select GENERIC_HARDIRQS_NO__DO_IRQ
+	select GENERIC_ISA_DMA_SUPPORT_BROKEN
 	select CPU_HAS_WB
 	help
 	  Lemote Fulong mini-PC board based on the Chinese Loongson-2E CPU and