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| author | Daniel Baluta <daniel.baluta@intel.com> | 2016-02-03 19:50:38 +0300 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-02-06 21:18:13 +0300 |
| commit | 713bbb4efb9dcda2e96c8338db1f21c68f2d822a (patch) | |
| tree | 39ad0c0528497f7dcf79f783f71ba044d94e070a /drivers/iio/pressure/ms5611_spi.c | |
| parent | 1ad1ce9b669095bfe94c32ecd19f2a426837eb93 (diff) | |
| download | linux-713bbb4efb9dcda2e96c8338db1f21c68f2d822a.tar.xz | |
iio: pressure: ms5611: Add triggered buffer support
This will be used together with an external trigger (e.g hrtimer
based software trigger).
Signed-off-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/pressure/ms5611_spi.c')
| -rw-r--r-- | drivers/iio/pressure/ms5611_spi.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/iio/pressure/ms5611_spi.c b/drivers/iio/pressure/ms5611_spi.c index aaa0c4ba91a7..c4bf4e8f7c5c 100644 --- a/drivers/iio/pressure/ms5611_spi.c +++ b/drivers/iio/pressure/ms5611_spi.c @@ -90,6 +90,8 @@ static int ms5611_spi_probe(struct spi_device *spi) if (!indio_dev) return -ENOMEM; + spi_set_drvdata(spi, indio_dev); + spi->mode = SPI_MODE_0; spi->max_speed_hz = 20000000; spi->bits_per_word = 8; @@ -107,6 +109,11 @@ static int ms5611_spi_probe(struct spi_device *spi) spi_get_device_id(spi)->driver_data); } +static int ms5611_spi_remove(struct spi_device *spi) +{ + return ms5611_remove(spi_get_drvdata(spi)); +} + static const struct spi_device_id ms5611_id[] = { { "ms5611", MS5611 }, { "ms5607", MS5607 }, @@ -120,6 +127,7 @@ static struct spi_driver ms5611_driver = { }, .id_table = ms5611_id, .probe = ms5611_spi_probe, + .remove = ms5611_spi_remove, }; module_spi_driver(ms5611_driver); |