MIPS: Netlogic: Fix DMA zone selection for 64-bit

Fix Kconfig for both XLR and XLP to select ZONE_DMA32 (instead of ZONE_DMA)
in case of 64-bit compilation. This can be used for devices that can only
do DMA to 32-bit address. ZONE_DMA is not useful on XLR or XLP.

Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Patchwork: http://patchwork.linux-mips.org/patch/4466
Signed-off-by: John Crispin <blogic@openwrt.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 83980a07dc89..f569790e24e2 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -817,7 +817,7 @@ config NLM_XLR_BOARD
         select CSRC_R4K
         select IRQ_CPU
         select ARCH_SUPPORTS_MSI
-        select ZONE_DMA if 64BIT
+        select ZONE_DMA32 if 64BIT
         select SYNC_R4K
         select SYS_HAS_EARLY_PRINTK
         select USB_ARCH_HAS_OHCI if USB_SUPPORT
@@ -845,7 +845,7 @@ config NLM_XLP_BOARD
         select CEVT_R4K
         select CSRC_R4K
         select IRQ_CPU
-        select ZONE_DMA if 64BIT
+        select ZONE_DMA32 if 64BIT
         select SYNC_R4K
         select SYS_HAS_EARLY_PRINTK
         select USE_OF