/data/fast_build/xxxxx/80_windshare_fresh/base/build_dir/06270912-build_default_image/qemumips-preempt-rt-glibc-std/bitbake_build/tmp/work-shared/qemumips/kernel-source/drivers/tty/hvc/hvc_console.c:847:15: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types] .poll_init = hvc_poll_init, ^ /data/fast_build/xxxxx/80_windshare_fresh/base/build_dir/06270912-build_default_image/qemumips-preempt-rt-glibc-std/bitbake_build/tmp/work-shared/qemumips/kernel-source/drivers/tty/hvc/hvc_console.c:847:15: note: (near initialization for 'hvc_ops.poll_init')
1) configure --enable-board=qemumips --enable-kernel=preempt-rt --enable-rootfs=glibc-std --enable-checkout-all-layers=yes --enable-rm-work=yes --enable-rm-oldimgs=yes --with-layer=wr-kernel/kernel-dev 2) make linux-windriver 3) Check warning info in kernel do compile log