cleanup: remove all remnets of DI_BROKEN_USE_CROSS

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

mk_mmc.sh

@@ -46,10 +46,6 @@ unset KERNEL_DEB
 GIT_VERSION=$(git rev-parse --short HEAD)
 IN_VALID_UBOOT=1
 
-#Should now be fixed, more b4 removal..
-#DI_BROKEN_USE_CROSS=1
-unset DI_BROKEN_USE_CROSS
-
 DIST=squeeze
 ARCH=armel
 DISTARCH="${DIST}-${ARCH}"
@@ -227,11 +223,11 @@ function dl_kernel_image {
 
 	KERNEL_SEL="STABLE"
 
- if [ "$BETA_KERNEL" ];then
+	if [ "${BETA_KERNEL}" ] ; then
 		KERNEL_SEL="TESTING"
 	fi
 
- if [ "$EXPERIMENTAL_KERNEL" ];then
+	if [ "${EXPERIMENTAL_KERNEL}" ] ; then
 		KERNEL_SEL="EXPERIMENTAL"
 	fi
 
@@ -260,17 +256,12 @@ function dl_kernel_image {
 		ACTUAL_DEB_FILE="linux-image-${ACTUAL_DEB_FILE}.deb"
 
 		wget -c --directory-prefix="${DIR}/dl/${DISTARCH}" ${MIRROR}/${DISTARCH}/v${KERNEL}/${ACTUAL_DEB_FILE}
-  if [ "${DI_BROKEN_USE_CROSS}" ] ; then
-   CROSS_DEB_FILE=$(echo ${ACTUAL_DEB_FILE} | sed 's:'${DIST}':cross:g')
-   wget -c --directory-prefix="${DIR}/dl/${DISTARCH}" ${MIRROR}/cross/v${KERNEL}/${CROSS_DEB_FILE}
-  fi
 	else
 		KERNEL=${DEB_FILE}
 		#Remove all "\" from file name.
 		ACTUAL_DEB_FILE=$(echo ${DEB_FILE} | sed 's!.*/!!' | grep linux-image)
 		cp -v ${DEB_FILE} "${DIR}/dl/${DISTARCH}/"
 	fi
-
 	echo "Using: ${ACTUAL_DEB_FILE}"
 }
 
@@ -853,11 +844,7 @@ function extract_base_initrd {
 	echo "NetInstall: Extracting Base ${NETINSTALL}"
 	cd ${TEMPDIR}/initrd-tree
 	zcat "${DIR}/dl/${DISTARCH}/${NETINSTALL}" | cpio -i -d
- if [ ! "${DI_BROKEN_USE_CROSS}" ] ; then
 	dpkg -x "${DIR}/dl/${DISTARCH}/${ACTUAL_DEB_FILE}" ${TEMPDIR}/initrd-tree
- else
-  dpkg -x "${DIR}/dl/${DISTARCH}/${CROSS_DEB_FILE}" ${TEMPDIR}/initrd-tree
- fi
 	cd "${DIR}/"
 }
 
@@ -1066,11 +1053,7 @@ function recompress_initrd {
 
 function extract_zimage {
 	echo "NetInstall: Extracting Kernel Boot Image"
- if [ ! "${DI_BROKEN_USE_CROSS}" ] ; then
 	dpkg -x "${DIR}/dl/${DISTARCH}/${ACTUAL_DEB_FILE}" ${TEMPDIR}/kernel
- else
-  dpkg -x "${DIR}/dl/${DISTARCH}/${CROSS_DEB_FILE}" ${TEMPDIR}/kernel
- fi
 }
 
 function create_custom_netinstall_image {