CVSROOT: /cvs
Module name: src
Changes by: an...@cvs.openbsd.org 2021/08/29 12:19:09
Modified files:
sys/dev/usb : ucc.c
Log message:
An interrupt report contains the state of all items (Input, Output and
Feature) from the corresponding descriptor report for a given report ID.
The ordering of the items is identical in both the descriptor and
interrupt report. As the interrupt report can cover more than Consumer
Control related key presses, ucc must be more careful while examining
the interrupt report in order to not confuse other items as key presses.
While parsing the descriptor report, take note of the bits that
represents Consumer Control key presses and use it to slice the
interrupt report.
Thanks to florian@ gnezdo@ and Alessandro De Laurenzis <just22 at
atlantide dot mooo dot com> for testing.
