svn commit: r325343 - stable/11/sys/dev/usb/input
Vladimir Kondratyev
wulf at FreeBSD.org
Thu Nov 2 21:13:26 UTC 2017
Author: wulf
Date: Thu Nov 2 21:13:24 2017
New Revision: 325343
URL: https://svnweb.freebsd.org/changeset/base/325343
Log:
MFC: r324772
ums(4): Unreverse evdev Tilt-axis reporting to match Linux.
sysmouse tilt to button mapping remained unchanged.
Reviewed by: hselasky
Approved by: gonzo (mentor)
Differential Revision: https://reviews.freebsd.org/D12671
Modified:
stable/11/sys/dev/usb/input/ums.c
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/sys/dev/usb/input/ums.c
==============================================================================
--- stable/11/sys/dev/usb/input/ums.c Thu Nov 2 20:45:04 2017 (r325342)
+++ stable/11/sys/dev/usb/input/ums.c Thu Nov 2 21:13:24 2017 (r325343)
@@ -296,7 +296,7 @@ ums_intr_callback(struct usb_xfer *xfer, usb_error_t e
if ((info->sc_flags & UMS_FLAG_T_AXIS) &&
(id == info->sc_iid_t)) {
- dt -= hid_get_data(buf, len, &info->sc_loc_t);
+ dt += hid_get_data(buf, len, &info->sc_loc_t);
/* T-axis is translated into button presses */
buttons_found |= (1UL << 5) | (1UL << 6);
}
@@ -332,10 +332,10 @@ ums_intr_callback(struct usb_xfer *xfer, usb_error_t e
/* translate T-axis into button presses until further */
if (dt > 0) {
ums_put_queue(sc, 0, 0, 0, 0, buttons);
- buttons |= 1UL << 5;
+ buttons |= 1UL << 6;
} else if (dt < 0) {
ums_put_queue(sc, 0, 0, 0, 0, buttons);
- buttons |= 1UL << 6;
+ buttons |= 1UL << 5;
}
sc->sc_status.button = buttons;
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