diff options
| author | Preston Fick <[email protected]> | 2014-07-16 14:31:30 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2014-07-17 17:12:13 -0700 |
| commit | 934ef5aca9daea10507eebcbd0fb8f6d57d55359 (patch) | |
| tree | f19645db897fb4ecf8614d867fd840cc090ac392 /tools/perf/scripts/python | |
| parent | ce21bfe603b3401c258c415456c915634998e133 (diff) | |
USB: serial: cp210x: Removing unncessary `usb_reset_device` on startup
This `usb_reset_device` command has been around since the driver was
originally reverse engineered. It doesn't cause much issue on single
interface CP210x devices, but on the CP2105 and CP2108 with 2 and 4
interfaces respectively it will cause instability on enumeration and
delays enumeration noticably. There should be no reason to reset a device
at startup, per the CP210x AN571 spec.
Signed-off-by: Preston Fick <[email protected]>
Cc: Johan Hovold <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions