linux-ixp4xx: Fix build with binutils 2.21.1

The patch is backport from mainline

Signed-off-by: Khem Raj <raj.khem@gmail.com>

recipes-kernel/linux/linux-ixp4xx/0001-ARM-Fix-.size-directive-for-xscale_dma_a0_map_area.patch

@@ -0,0 +1,31 @@
+From 83a5d2d1b4cc06ce17b44873e004fc0b55552183 Mon Sep 17 00:00:00 2001
+From: Ben Hutchings <ben@decadent.org.uk>
+Date: Sat, 12 Mar 2011 03:27:22 +0000
+Subject: [PATCH] ARM: Fix .size directive for xscale_dma_a0_map_area
+
+gas used to accept (and ignore?) .size directives which referred to
+undefined symbols, as this does.  In binutils 2.21 these are treated
+as fatal errors.
+
+Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
+Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
+---
+ arch/arm/mm/proc-xscale.S |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/arch/arm/mm/proc-xscale.S b/arch/arm/mm/proc-xscale.S
+index ce233bc..42af976 100644
+--- a/arch/arm/mm/proc-xscale.S
++++ b/arch/arm/mm/proc-xscale.S
+@@ -395,7 +395,7 @@ ENTRY(xscale_dma_a0_map_area)
+ 	teq	r2, #DMA_TO_DEVICE
+ 	beq	xscale_dma_clean_range
+ 	b	xscale_dma_flush_range
+-ENDPROC(xscsale_dma_a0_map_area)
++ENDPROC(xscale_dma_a0_map_area)
+
+ /*
+  *	dma_unmap_area(start, size, dir)
+-- 
+1.7.0.4
+

recipes-kernel/linux/linux-ixp4xx_2.6.37.bb

@@ -10,12 +10,14 @@ KERNEL_RELEASE = "2.6.37"
 #PV = "${VANILLA_VERSION}+${KERNEL_RELEASE}+svnr${SRCPV}"
 
 PV = "${KERNEL_RELEASE}+svnr${SRCPV}"
-PR = "r0"
+PR = "r1"
 
 SRC_URI = "${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/linux-${VANILLA_VERSION}.tar.bz2 \
 	   svn://svn.nslu2-linux.org/svnroot/kernel/trunk/patches;module=${VANILLA_VERSION};proto=http \
 	   file://defconfig-${KERNEL_RELEASE} \
-	   file://perf-gcc460-build-fixes.patch"
+	   file://perf-gcc460-build-fixes.patch \
+	   file://0001-ARM-Fix-.size-directive-for-xscale_dma_a0_map_area.patch \
+          "
 
 S = "${WORKDIR}/linux-${VANILLA_VERSION}"