error in "makeKernel.sh"

[letianyuyu]

thanks you!
4.9.140 kernel and modules onboard the Jetson TX2 (L4T 32.3.1, JetPack 4.3):

/usr/src/kernel/nvidia/drivers/net/ethernet/nvidia/pcie/tegra_vnet.c:975:11: error: ‘msg.msg_id’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
else if (msg.msg_id == CTRL_MSG_LINK_DOWN_ACK)
^
cc1: all warnings being treated as errors
scripts/Makefile.build:335: recipe for target 'drivers/net/ethernet/nvidia/pcie/tegra_vnet.o' failed