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| author | Jonathan Cameron <jic23@cam.ac.uk> | 2011-09-02 16:14:38 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-09-06 23:01:59 (GMT) |
| commit | 32b5eecab0f2d6f66f2e237e161d58d5916f8b13 (patch) | |
| tree | c1acfa34fc1e402e38abda3ff0caa505fe8a48b1 /drivers/staging/iio/meter/ade7758.h | |
| parent | bd94c6a8a6d3499e857002b1f445162fba941029 (diff) | |
| download | linux-32b5eecab0f2d6f66f2e237e161d58d5916f8b13.tar.xz | |
staging:iio: Switch the channel masks to bitmaps so as to allow for more channels.
This is as light as possible on changes to current drivers.
Some drivers make assumptions that their masks fit in a single
long. Given they were previously working this is clearly valid if
not tidy.
The max1363 is an example where there should be no such assumptions.
V2: Add the new ad5933
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Michael Hennerich <Michael.Hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/iio/meter/ade7758.h')
| -rw-r--r-- | drivers/staging/iio/meter/ade7758.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/iio/meter/ade7758.h b/drivers/staging/iio/meter/ade7758.h index 4d73e1a..20a2bca 100644 --- a/drivers/staging/iio/meter/ade7758.h +++ b/drivers/staging/iio/meter/ade7758.h @@ -122,7 +122,7 @@ struct ade7758_state { u8 *tx; u8 *rx; struct mutex buf_lock; - u32 available_scan_masks[AD7758_NUM_WAVESRC]; + unsigned long available_scan_masks[AD7758_NUM_WAVESRC]; struct iio_chan_spec *ade7758_ring_channels; struct spi_transfer ring_xfer[4]; struct spi_message ring_msg; |