diff options
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/touchscreen.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/input/touchscreen.c b/drivers/input/touchscreen.c index dd18cb917c4d..4620e20d0190 100644 --- a/drivers/input/touchscreen.c +++ b/drivers/input/touchscreen.c @@ -80,27 +80,27 @@ void touchscreen_parse_properties(struct input_dev *input, bool multitouch, data_present = touchscreen_get_prop_u32(dev, "touchscreen-min-x", input_abs_get_min(input, axis_x), - &minimum) | - touchscreen_get_prop_u32(dev, "touchscreen-size-x", - input_abs_get_max(input, - axis_x) + 1, - &maximum) | - touchscreen_get_prop_u32(dev, "touchscreen-fuzz-x", - input_abs_get_fuzz(input, axis_x), - &fuzz); + &minimum); + data_present |= touchscreen_get_prop_u32(dev, "touchscreen-size-x", + input_abs_get_max(input, + axis_x) + 1, + &maximum); + data_present |= touchscreen_get_prop_u32(dev, "touchscreen-fuzz-x", + input_abs_get_fuzz(input, axis_x), + &fuzz); if (data_present) touchscreen_set_params(input, axis_x, minimum, maximum - 1, fuzz); data_present = touchscreen_get_prop_u32(dev, "touchscreen-min-y", input_abs_get_min(input, axis_y), - &minimum) | - touchscreen_get_prop_u32(dev, "touchscreen-size-y", - input_abs_get_max(input, - axis_y) + 1, - &maximum) | - touchscreen_get_prop_u32(dev, "touchscreen-fuzz-y", - input_abs_get_fuzz(input, axis_y), - &fuzz); + &minimum); + data_present |= touchscreen_get_prop_u32(dev, "touchscreen-size-y", + input_abs_get_max(input, + axis_y) + 1, + &maximum); + data_present |= touchscreen_get_prop_u32(dev, "touchscreen-fuzz-y", + input_abs_get_fuzz(input, axis_y), + &fuzz); if (data_present) touchscreen_set_params(input, axis_y, minimum, maximum - 1, fuzz); @@ -108,11 +108,11 @@ void touchscreen_parse_properties(struct input_dev *input, bool multitouch, data_present = touchscreen_get_prop_u32(dev, "touchscreen-max-pressure", input_abs_get_max(input, axis), - &maximum) | - touchscreen_get_prop_u32(dev, - "touchscreen-fuzz-pressure", - input_abs_get_fuzz(input, axis), - &fuzz); + &maximum); + data_present |= touchscreen_get_prop_u32(dev, + "touchscreen-fuzz-pressure", + input_abs_get_fuzz(input, axis), + &fuzz); if (data_present) touchscreen_set_params(input, axis, 0, maximum, fuzz); |