diff --git a/poky/meta/classes/kernel.bbclass b/poky/meta/classes/kernel.bbclass
index d13c38f..4acec18 100644
--- a/poky/meta/classes/kernel.bbclass
+++ b/poky/meta/classes/kernel.bbclass
@@ -322,15 +322,6 @@
 
 addtask bundle_initramfs after do_install before do_deploy
 
-get_cc_option () {
-		# Check if KERNEL_CC supports the option "file-prefix-map".
-		# This option allows us to build images with __FILE__ values that do not
-		# contain the host build path.
-		if ${KERNEL_CC} -Q --help=joined | grep -q "\-ffile-prefix-map=<old=new>"; then
-			echo "-ffile-prefix-map=${S}=/kernel-source/"
-		fi
-}
-
 kernel_do_compile() {
 	unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MACHINE
 	if [ "${BUILD_REPRODUCIBLE_BINARIES}" = "1" ]; then
@@ -361,9 +352,8 @@
 		copy_initramfs
 		use_alternate_initrd=CONFIG_INITRAMFS_SOURCE=${B}/usr/${INITRAMFS_IMAGE_NAME}.cpio
 	fi
-	cc_extra=$(get_cc_option)
 	for typeformake in ${KERNEL_IMAGETYPE_FOR_MAKE} ; do
-		oe_runmake ${typeformake} CC="${KERNEL_CC} $cc_extra " LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS} $use_alternate_initrd
+		oe_runmake ${typeformake} CC="${KERNEL_CC}" LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS} $use_alternate_initrd
 	done
 	# vmlinux.gz is not built by kernel
 	if (echo "${KERNEL_IMAGETYPES}" | grep -wq "vmlinux\.gz"); then
@@ -390,8 +380,7 @@
 		bbnote "KBUILD_BUILD_TIMESTAMP: $ts"
 	fi
 	if (grep -q -i -e '^CONFIG_MODULES=y$' ${B}/.config); then
-		cc_extra=$(get_cc_option)
-		oe_runmake -C ${B} ${PARALLEL_MAKE} modules CC="${KERNEL_CC} $cc_extra " LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS}
+		oe_runmake -C ${B} ${PARALLEL_MAKE} modules CC="${KERNEL_CC}" LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS}
 
 		# Module.symvers gets updated during the 
 		# building of the kernel modules. We need to