test_build: Sun May 21 20:03:04 PDT 2017: started on tegra_defconfig test_v4.12-rc2 (08332893e37af6ae779367e78e444f8f9571511d)
test_build: Sun May 21 20:03:04 PDT 2017: serial is 20170521200103
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
9512808	3378388	 314892	13206088	 c98248	vmlinux
test_build: Sun May 21 20:05:57 PDT 2017: succeeded on tegra_defconfig test_v4.12-rc2
test_build: Sun May 21 20:05:57 PDT 2017: ended on tegra_defconfig test_v4.12-rc2