diff options
| -rw-r--r-- | drivers/input/misc/ad714x.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/input/misc/ad714x.c b/drivers/input/misc/ad714x.c index 2ceb0289a757..0f2db45f730c 100644 --- a/drivers/input/misc/ad714x.c +++ b/drivers/input/misc/ad714x.c | |||
| @@ -158,10 +158,10 @@ static void ad714x_use_com_int(struct ad714x_chip *ad714x, | |||
| 158 | unsigned short data; | 158 | unsigned short data; |
| 159 | unsigned short mask; | 159 | unsigned short mask; |
| 160 | 160 | ||
| 161 | mask = ((1 << (end_stage + 1)) - 1) - (1 << start_stage); | 161 | mask = ((1 << (end_stage + 1)) - 1) - ((1 << start_stage) - 1); |
| 162 | 162 | ||
| 163 | ad714x->read(ad714x->dev, STG_COM_INT_EN_REG, &data); | 163 | ad714x->read(ad714x->dev, STG_COM_INT_EN_REG, &data); |
| 164 | data |= 1 << start_stage; | 164 | data |= 1 << end_stage; |
| 165 | ad714x->write(ad714x->dev, STG_COM_INT_EN_REG, data); | 165 | ad714x->write(ad714x->dev, STG_COM_INT_EN_REG, data); |
| 166 | 166 | ||
| 167 | ad714x->read(ad714x->dev, STG_HIGH_INT_EN_REG, &data); | 167 | ad714x->read(ad714x->dev, STG_HIGH_INT_EN_REG, &data); |
| @@ -175,10 +175,10 @@ static void ad714x_use_thr_int(struct ad714x_chip *ad714x, | |||
| 175 | unsigned short data; | 175 | unsigned short data; |
| 176 | unsigned short mask; | 176 | unsigned short mask; |
| 177 | 177 | ||
| 178 | mask = ((1 << (end_stage + 1)) - 1) - (1 << start_stage); | 178 | mask = ((1 << (end_stage + 1)) - 1) - ((1 << start_stage) - 1); |
| 179 | 179 | ||
| 180 | ad714x->read(ad714x->dev, STG_COM_INT_EN_REG, &data); | 180 | ad714x->read(ad714x->dev, STG_COM_INT_EN_REG, &data); |
| 181 | data &= ~(1 << start_stage); | 181 | data &= ~(1 << end_stage); |
| 182 | ad714x->write(ad714x->dev, STG_COM_INT_EN_REG, data); | 182 | ad714x->write(ad714x->dev, STG_COM_INT_EN_REG, data); |
| 183 | 183 | ||
| 184 | ad714x->read(ad714x->dev, STG_HIGH_INT_EN_REG, &data); | 184 | ad714x->read(ad714x->dev, STG_HIGH_INT_EN_REG, &data); |