linux-raspberrypi: Drop unnecessary code

* The kerneltype variable is not used anywhere after being set.

* The manipulation of KERNEL_DEVICETREE is effectively a no-op, we read the
  current value in get_dts() and store this back into the same variable.

Signed-off-by: Paul Barker <pbarker@toganlabs.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/classes/sdcard_image-rpi.bbclass b/classes/sdcard_image-rpi.bbclass
index 42753d6..8099f77 100644
--- a/classes/sdcard_image-rpi.bbclass
+++ b/classes/sdcard_image-rpi.bbclass
@@ -86,7 +86,7 @@ IMAGE_CMD_rpi-sdimg () {
         echo "Creating filesystem with Boot partition ${BOOT_SPACE_ALIGNED} KiB and RootFS $ROOTFS_SIZE KiB"
 
         # Check if we are building with device tree support
-        DTS="${@get_dts(d)}"
+        DTS="${KERNEL_DEVICETREE}"
 
         # Initialize sdcard image file
         dd if=/dev/zero of=${SDIMG} bs=1024 count=0 seek=${SDIMG_SIZE}