Add an accessor function for the actual MT event types, and use
it everywhere.
Signed-off-by: Henrik Rydberg <rydberg@xxxxxxxxxxx>
---
drivers/input/input.c | 2 +-
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 da38d97..ba6839f 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 318bb82..f867375 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,
--
1.7.8.1
--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
