Documentation: fix a typo for intel_iommu=nobounce

"untrusted" was mis-spelled as "unstrusted"

Signed-off-by: Alex Hung <alex.hung@canonical.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Alex Hung 2020-02-19 12:21:33 -07:00 • committed by Jonathan Corbet
commit bf347b9da9