relmap/absmap is used as a evdev-axis-to-x-axis mapping. ABS_X maps to axis 0, ABS_Y to 1, etc. skipping over non-existing axes so that the third bit set in the ABS_* range is axis 2, and so on. This requires us to actually have enough space to have all the ABS_*/REL_* range.
Signed-off-by: Peter Hutterer <[email protected]> Reviewed-by: Alan Coopersmith <[email protected]> --- hw/dmx/input/usb-private.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/dmx/input/usb-private.h b/hw/dmx/input/usb-private.h index 096607a..2ecfdf6 100644 --- a/hw/dmx/input/usb-private.h +++ b/hw/dmx/input/usb-private.h @@ -102,8 +102,8 @@ typedef struct _myPrivate { int fd; /**< File descriptor */ unsigned char mask[EV_MAX / 8 + 1]; /**< Mask */ int numRel, numAbs, numLeds; /**< Counts */ - int relmap[DMX_MAX_AXES]; /**< Relative axis map */ - int absmap[DMX_MAX_AXES]; /**< Absolute axis map */ + int relmap[REL_CNT]; /**< Relative axis map */ + int absmap[ABS_CNT]; /**< Absolute axis map */ CARD32 kbdState[NUM_STATE_ENTRIES]; /**< Keyboard state */ DeviceIntPtr pKeyboard; /** Keyboard device */ -- 1.8.3.1 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
