Messages in this thread Patch in this message | | | From | Kent Gustavsson <> | Subject | [PATCH] iio: humidity: dht11 remove TODO since it doesn't make sense | Date | Sat, 4 Jan 2020 19:19:29 +0100 |
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DHT11 isn't addressable and will trigger temperature measurement on any data sent on the bus.
Signed-off-by: Kent Gustavsson <kent@minoris.se> --- drivers/iio/humidity/dht11.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/iio/humidity/dht11.c b/drivers/iio/humidity/dht11.c index b459600e1a33..d05c6fdb758b 100644 --- a/drivers/iio/humidity/dht11.c +++ b/drivers/iio/humidity/dht11.c @@ -174,7 +174,6 @@ static irqreturn_t dht11_handle_irq(int irq, void *data) struct iio_dev *iio = data; struct dht11 *dht11 = iio_priv(iio); - /* TODO: Consider making the handler safe for IRQ sharing */ if (dht11->num_edges < DHT11_EDGES_PER_READ && dht11->num_edges >= 0) { dht11->edges[dht11->num_edges].ts = ktime_get_boottime_ns(); dht11->edges[dht11->num_edges++].value = -- 2.23.0
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