buf[0] is an unsigned char. touch_nr is an int. The test for negative
here doesn't make sense so I have removed it.
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/input/touchscreen/silead.c b/drivers/input/touchscreen/silead.c
index 5f55167..7379fe1 100644
--- a/drivers/input/touchscreen/silead.c
+++ b/drivers/input/touchscreen/silead.c
@@ -147,9 +147,6 @@ static void silead_ts_read_data(struct i2c_client *client)
}
touch_nr = buf[0];
- if (touch_nr < 0)
- return;
-
if (touch_nr > data->max_fingers) {
dev_warn(dev, "More touches reported then supported %d > %d\n",
touch_nr, data->max_fingers);
--
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