d4b2911b1ff4bece34fd662b9e056ac97c36b193 |
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14-Oct-2013 |
Lars-Peter Clausen <lars@metafoo.de> |
iio:st_gyro: Remove redundant call to iio_sw_buffer_preenable(). The equivalent of iio_sw_buffer_preenable() is now done in the IIO buffer core, so there is no need to do this from the driver anymore. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Cc: Denis Ciocca <denis.ciocca@st.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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1e9663c62b32f695af37fec4afc473b59f5ca9b4 |
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25-Mar-2013 |
Lars-Peter Clausen <lars@metafoo.de> |
iio:trigger: Introduce iio_tigger_{set,get}_drvdata Introduce iio_tigger_{set,get}_drvdata which allows to attach driver specific data to a trigger. The functions wrap access to the triggers private_data field and all current users are updated to use iio_tigger_{set,get}_drvdata instead of directly accessing the private_data field. This is the first step towards removing the private_data field from the iio_trigger struct. The following coccinelle script has been used to update the drivers: <smpl> @@ struct iio_trigger *trigger; expression priv; @@ -trigger->private_data = priv +iio_trigger_set_drv_data(trigger, priv) @@ struct iio_trigger *trigger; @@ -trigger->private_data +iio_trigger_get_drv_data(trigger) </smpl> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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7be56a8f57b57cca1651fb97886e20246c168e25 |
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26-Jan-2013 |
Denis Ciocca <denis.ciocca@gmail.com> |
iio:gyro: Add STMicroelectronics gyroscopes driver This patch adds a generic gyroscope driver for STMicroelectronics gyroscopes, currently it supports: L3G4200D, LSM330DL, L3GD20, L3GD20H, LSM330DLC, L3G4IS, LSM330. Signed-off-by: Denis Ciocca <denis.ciocca@st.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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