From 8c60c7e75de79fe429afea3c7300d010c091bc4e Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Sun, 15 Sep 2013 17:50:00 +0100 Subject: iio: Remove unnecessary casts for iio_push_to_buffers() Now that iio_push_to_buffers() takes a void pointer for the data parameter we can remove those casts to u8*. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron --- drivers/iio/light/adjd_s311.c | 2 +- drivers/iio/light/hid-sensor-als.c | 7 ++++--- drivers/iio/light/tcs3472.c | 2 +- 3 files changed, 6 insertions(+), 5 deletions(-) (limited to 'drivers/iio/light') diff --git a/drivers/iio/light/adjd_s311.c b/drivers/iio/light/adjd_s311.c index c0da351b1c2e..c9c8b002b27d 100644 --- a/drivers/iio/light/adjd_s311.c +++ b/drivers/iio/light/adjd_s311.c @@ -141,7 +141,7 @@ static irqreturn_t adjd_s311_trigger_handler(int irq, void *p) if (indio_dev->scan_timestamp) *(s64 *)((u8 *)data->buffer + ALIGN(len, sizeof(s64))) = time_ns; - iio_push_to_buffers(indio_dev, (u8 *)data->buffer); + iio_push_to_buffers(indio_dev, data->buffer); done: iio_trigger_notify_done(indio_dev->trig); diff --git a/drivers/iio/light/hid-sensor-als.c b/drivers/iio/light/hid-sensor-als.c index e59d00c3139c..fa6ae8cf89ea 100644 --- a/drivers/iio/light/hid-sensor-als.c +++ b/drivers/iio/light/hid-sensor-als.c @@ -161,10 +161,11 @@ static const struct iio_info als_info = { }; /* Function to push data to buffer */ -static void hid_sensor_push_data(struct iio_dev *indio_dev, u8 *data, int len) +static void hid_sensor_push_data(struct iio_dev *indio_dev, const void *data, + int len) { dev_dbg(&indio_dev->dev, "hid_sensor_push_data\n"); - iio_push_to_buffers(indio_dev, (u8 *)data); + iio_push_to_buffers(indio_dev, data); } /* Callback handler to send event after all samples are received and captured */ @@ -179,7 +180,7 @@ static int als_proc_event(struct hid_sensor_hub_device *hsdev, als_state->common_attributes.data_ready); if (als_state->common_attributes.data_ready) hid_sensor_push_data(indio_dev, - (u8 *)&als_state->illum, + &als_state->illum, sizeof(als_state->illum)); return 0; diff --git a/drivers/iio/light/tcs3472.c b/drivers/iio/light/tcs3472.c index dc7d8234134f..7bf296943745 100644 --- a/drivers/iio/light/tcs3472.c +++ b/drivers/iio/light/tcs3472.c @@ -195,7 +195,7 @@ static irqreturn_t tcs3472_trigger_handler(int irq, void *p) if (indio_dev->scan_timestamp) *(s64 *)((u8 *)data->buffer + ALIGN(len, sizeof(s64))) = iio_get_time_ns(); - iio_push_to_buffers(indio_dev, (u8 *)data->buffer); + iio_push_to_buffers(indio_dev, data->buffer); done: iio_trigger_notify_done(indio_dev->trig); -- cgit v1.2.3