diff options
| -rw-r--r-- | drivers/input/touchscreen/unidisplay_ts.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/input/touchscreen/unidisplay_ts.c b/drivers/input/touchscreen/unidisplay_ts.c index f586b9636656..fd7b7e383a05 100644 --- a/drivers/input/touchscreen/unidisplay_ts.c +++ b/drivers/input/touchscreen/unidisplay_ts.c @@ -109,9 +109,7 @@ static void unidisplay_ts_reset(void) static int unidisplay_ts_pen_up(void) { - int ret = (__raw_readl(S5P_VA_GPIO2 + 0xC64) \ - >> (TOUCH_INT_PIN_SHIFT)) & 0x1; - return ret; + return (gpio_get_value(TOUCH_INT_PIN) & 0x1); } static irqreturn_t unidisplay_ts_isr(int irq, void *dev_id) |