alps_touch_down(struct litest_device *d, unsigned int slot, double x, double y)
{
struct alps *alps = d->private;
- double t, l, r, b; /* top, left, right, bottom */
+ double t, l, r = 0, b = 0; /* top, left, right, bottom */
if (d->ntouches_down > 2 || slot > 1)
return;
alps_touch_move(struct litest_device *d, unsigned int slot, double x, double y)
{
struct alps *alps = d->private;
- double t, l, r, b; /* top, left, right, bottom */
+ double t, l, r = 0, b = 0; /* top, left, right, bottom */
if (d->ntouches_down > 2 || slot > 1)
return;