test_build: Tue Sep 5 23:17:58 PDT 2017: started on tegra_defconfig test_next-20170906 (e9fcbcd00963a2ef9ec7e9ffd892c5a45dc27729)
test_build: Tue Sep 5 23:17:58 PDT 2017: serial is 20170905231534
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
9918335	3545316	 307580	13771231	 d221df	vmlinux
test_build: Tue Sep 5 23:21:19 PDT 2017: succeeded on tegra_defconfig test_next-20170906
test_build: Tue Sep 5 23:21:19 PDT 2017: ended on tegra_defconfig test_next-20170906