usb_loopback.sh: don't fail on some non-critical errors
authorJason Kridner <jdk@ti.com>
Sat, 11 Feb 2012 06:11:18 +0000 (01:11 -0500)
committerJason Kridner <jdk@ti.com>
Sat, 11 Feb 2012 06:11:18 +0000 (01:11 -0500)
commitf7c485110957109432d8d00b8586e4cd0dc8167d
tree616c26f08f273ab9e4d7c831c6e6bf007af2815b
parent1cfb171a16b5fb1d3c8f239d8d1f50a60b8cd4b3
usb_loopback.sh: don't fail on some non-critical errors

* Unmount the disk first so that mounting works even if it starts out
  mounted
* If .tmpfs cannot be removed, this isn't a big deal
bone-tester/component/usb_loopback.sh