linux-raspberry: Drop 64-bit specific do_compile_append()
The functionality provided by this compile append is already present in
kernel-devicetree.bbclass since oe-core commit:
The md5sums of the generated dtbs for raspberrypi3-64 and raspberrypi4-64 do
not change with this patch applied.
@@ -34,10 +34,3 @@ KERNEL_MODULE_AUTOLOAD += "${@bb.utils.contains("MACHINE_FEATURES", "pitft28r",
# set by default in rpi-4.8.y and later branches so we need to provide it
# manually. This value unused if KERNEL_IMAGETYPE is not uImage.
KERNEL_EXTRA_ARGS += "LOADADDR=0x00008000"
-
-do_compile_append() {
- if [ "${SITEINFO_BITS}" = "64" ]; then
- cc_extra=$(get_cc_option)
- oe_runmake dtbs CC="${KERNEL_CC} $cc_extra " LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS}
- fi
-}
