diff options
Diffstat (limited to 'drivers/iio/light')
| -rw-r--r-- | drivers/iio/light/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/iio/light/opt3001.c | 6 | ||||
| -rw-r--r-- | drivers/iio/light/vcnl4000.c | 14 |
3 files changed, 15 insertions, 6 deletions
diff --git a/drivers/iio/light/Kconfig b/drivers/iio/light/Kconfig index 08d7e1ef2186..4a1a883dc061 100644 --- a/drivers/iio/light/Kconfig +++ b/drivers/iio/light/Kconfig @@ -314,6 +314,7 @@ config MAX44009 config NOA1305 tristate "ON Semiconductor NOA1305 ambient light sensor" depends on I2C + select REGMAP_I2C help Say Y here if you want to build support for the ON Semiconductor NOA1305 ambient light sensor. diff --git a/drivers/iio/light/opt3001.c b/drivers/iio/light/opt3001.c index e666879007d2..92004a2563ea 100644 --- a/drivers/iio/light/opt3001.c +++ b/drivers/iio/light/opt3001.c @@ -686,6 +686,7 @@ static irqreturn_t opt3001_irq(int irq, void *_iio) struct iio_dev *iio = _iio; struct opt3001 *opt = iio_priv(iio); int ret; + bool wake_result_ready_queue = false; if (!opt->ok_to_ignore_lock) mutex_lock(&opt->lock); @@ -720,13 +721,16 @@ static irqreturn_t opt3001_irq(int irq, void *_iio) } opt->result = ret; opt->result_ready = true; - wake_up(&opt->result_ready_queue); + wake_result_ready_queue = true; } out: if (!opt->ok_to_ignore_lock) mutex_unlock(&opt->lock); + if (wake_result_ready_queue) + wake_up(&opt->result_ready_queue); + return IRQ_HANDLED; } diff --git a/drivers/iio/light/vcnl4000.c b/drivers/iio/light/vcnl4000.c index 51421ac32517..16dacea9eadf 100644 --- a/drivers/iio/light/vcnl4000.c +++ b/drivers/iio/light/vcnl4000.c @@ -398,19 +398,23 @@ static int vcnl4000_probe(struct i2c_client *client, static const struct of_device_id vcnl_4000_of_match[] = { { .compatible = "vishay,vcnl4000", - .data = "VCNL4000", + .data = (void *)VCNL4000, }, { .compatible = "vishay,vcnl4010", - .data = "VCNL4010", + .data = (void *)VCNL4010, }, { - .compatible = "vishay,vcnl4010", - .data = "VCNL4020", + .compatible = "vishay,vcnl4020", + .data = (void *)VCNL4010, + }, + { + .compatible = "vishay,vcnl4040", + .data = (void *)VCNL4040, }, { .compatible = "vishay,vcnl4200", - .data = "VCNL4200", + .data = (void *)VCNL4200, }, {}, }; |