diff options
| -rw-r--r-- | drivers/input/input.c | 2 | ||||
| -rw-r--r-- | include/linux/input/mt.h | 8 |
2 files changed, 7 insertions, 3 deletions
diff --git a/drivers/input/input.c b/drivers/input/input.c index 1f78c957a75a..8921c6180c51 100644 --- a/drivers/input/input.c +++ b/drivers/input/input.c @@ -180,7 +180,7 @@ static int input_handle_abs_event(struct input_dev *dev, return INPUT_IGNORE_EVENT; } - is_mt_event = code >= ABS_MT_FIRST && code <= ABS_MT_LAST; + is_mt_event = input_is_mt_value(code); if (!is_mt_event) { pold = &dev->absinfo[code].value; diff --git a/include/linux/input/mt.h b/include/linux/input/mt.h index 318bb82325a6..f86737586e19 100644 --- a/include/linux/input/mt.h +++ b/include/linux/input/mt.h @@ -48,10 +48,14 @@ static inline void input_mt_slot(struct input_dev *dev, int slot) input_event(dev, EV_ABS, ABS_MT_SLOT, slot); } +static inline bool input_is_mt_value(int axis) +{ + return axis >= ABS_MT_FIRST && axis <= ABS_MT_LAST; +} + static inline bool input_is_mt_axis(int axis) { - return axis == ABS_MT_SLOT || - (axis >= ABS_MT_FIRST && axis <= ABS_MT_LAST); + return axis == ABS_MT_SLOT || input_is_mt_value(axis); } void input_mt_report_slot_state(struct input_dev *dev, |