diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/staging/iio/adc/mxs-lradc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/iio/adc/mxs-lradc.c b/drivers/staging/iio/adc/mxs-lradc.c index 7fc66a6a6e36..514844efac75 100644 --- a/drivers/staging/iio/adc/mxs-lradc.c +++ b/drivers/staging/iio/adc/mxs-lradc.c | |||
@@ -757,6 +757,7 @@ static void mxs_lradc_finish_touch_event(struct mxs_lradc *lradc, bool valid) | |||
757 | } | 757 | } |
758 | 758 | ||
759 | /* if it is released, wait for the next touch via IRQ */ | 759 | /* if it is released, wait for the next touch via IRQ */ |
760 | lradc->cur_plate = LRADC_TOUCH; | ||
760 | mxs_lradc_reg_clear(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ, LRADC_CTRL1); | 761 | mxs_lradc_reg_clear(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ, LRADC_CTRL1); |
761 | mxs_lradc_reg_set(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ_EN, LRADC_CTRL1); | 762 | mxs_lradc_reg_set(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ_EN, LRADC_CTRL1); |
762 | } | 763 | } |