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Commit b1351ef7 authored by Xin Hua Lu's avatar Xin Hua Lu
Browse files

input: touchscreen: fts: allow fingerprint aoi disablem 



allow fingerprint aoi disablem.

Change-Id: I7563ff544eb840e99f6a9f1d06d461e3829d3055
Signed-off-by: default avatarXin Hua Lu <luxinhua@codeaurora.org>
parent c6584024

drivers/input/touchscreen/st/fts_aoi_event.c

+8 −3
Original line number Diff line number Diff line
@@ -48,19 +48,24 @@ ssize_t aoi_set_store(struct device *dev, struct device_attribute *attr, 
	if (ret != 4)

		return -EINVAL;



	if (left < 0 || left > X_AXIS_MAX || right < 0 || right > X_AXIS_MAX) {

	if (right > X_AXIS_MAX)

		right = X_AXIS_MAX;

	if (bottom > Y_AXIS_MAX)

		bottom = Y_AXIS_MAX;



	if (left < 0 || left > X_AXIS_MAX || right < 0) {

		info->aoi_notify_enabled = false;

		return -EINVAL;

	}



	if (top < 0 || top > Y_AXIS_MAX || bottom < 0 || bottom > Y_AXIS_MAX) {

	if (top < 0 || top > Y_AXIS_MAX || bottom < 0) {

		info->aoi_notify_enabled = false;

		return -EINVAL;

	}



	if (left >= right || top >= bottom) {

		info->aoi_notify_enabled = false;

		return -EINVAL;

		return count;

	}



	info->aoi_left = left;