USB: fix typo in documentation

A typo sneaked in the latest change on the USB documentation. Fixing it
and also a trailing whitespace since it is also in the "USB Host-Side API
Model" chapter.

Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
This commit is contained in:
Luis de Bethencourt 2016-11-01 15:23:37 +00:00 committed by Jonathan Corbet
parent beab6cb20c
commit d55003d86e

View File

@ -160,7 +160,7 @@
In theory, all HCDs provide the same functionality through the same
API. In practice, that's becoming mostly true,
but there are still differences that crop up especially with
fault handling on the less common controllers.
fault handling on the less common controllers.
Different controllers don't necessarily report
the same aspects of failures, and recovery from faults (including
software-induced ones like unlinking an URB) isn't yet fully
@ -168,7 +168,7 @@
Device driver authors should make a point of doing disconnect
testing (while the device is active) with each different host
controller driver, to make sure drivers don't have bugs of
thei1r own as well as to make sure they aren't relying on some
their own as well as to make sure they aren't relying on some
HCD-specific behavior.
</para>