test_build: Tue Sep 19 21:48:21 PDT 2017: started on tegra_defconfig test_next-20170920 (0b093a564fe0c1d477f48cfb70fea8e3c3e36b78)
test_build: Tue Sep 19 21:48:21 PDT 2017: serial is 20170919214534
drivers/usb/host/xhci-tegra.c: In function ‘tegra_xusb_mbox_thread’:
drivers/usb/host/xhci-tegra.c:555:6: warning: ‘err’ may be used uninitialized in this function [-Wuninitialized]
drivers/usb/host/xhci-tegra.c:485:6: note: ‘err’ was declared here
   text	   data	    bss	    dec	    hex	filename
9927250	3547396	 307564	13782210	 d24cc2	vmlinux
test_build: Tue Sep 19 21:51:39 PDT 2017: succeeded on tegra_defconfig test_next-20170920
test_build: Tue Sep 19 21:51:39 PDT 2017: ended on tegra_defconfig test_next-20170920