Disable lintian for kernel build

This change disables lintian for the kernel builds since it does not
provide additional value when running multiple times and also takes
considerable amount of time to check the packages.

Makefile

@@ -86,9 +86,6 @@ artifacts.txt:
 ${LINUX_TOOLS_DEB} ${HDR_DEB}: ${DST_DEB}
 ${DST_DEB}: ${BUILD_DIR}.prepared
 	cd ${BUILD_DIR}; dpkg-buildpackage --jobs=auto -b -uc -us
-	lintian ${DST_DEB}
-	#lintian ${HDR_DEB}
-	lintian ${LINUX_TOOLS_DEB}
 
 ${BUILD_DIR}.prepared: $(addsuffix .prepared,${KERNEL_SRC} ${MODULES} debian)
 	cp -a fwlist-previous ${BUILD_DIR}/