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| author | Lars-Peter Clausen <lars@metafoo.de> | 2012-07-02 14:52:56 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2012-07-08 20:02:23 +0100 |
| commit | e1dc7bee745f74b42685b4b0b0a24895966e545e (patch) | |
| tree | ac17495a44a52a3197f8cba56d80b611cd78e732 /drivers/iio/industrialio-buffer.c | |
| parent | 0932966b1ca03217c6e0c18375867b1a99ee5af0 (diff) | |
| download | blackbird-op-linux-e1dc7bee745f74b42685b4b0b0a24895966e545e.tar.gz blackbird-op-linux-e1dc7bee745f74b42685b4b0b0a24895966e545e.zip | |
iio: iio_buffer_register: Use correct channel when calculating masklength
The channel set assigned to the iio device is not necessarily the same has the
channel set passed to iio_buffer_register. So to avoid possible complications
always work with the channel set pass to iio_buffer_register and ignore the
channel set assigned to the iio device.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/industrialio-buffer.c')
| -rw-r--r-- | drivers/iio/industrialio-buffer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/industrialio-buffer.c b/drivers/iio/industrialio-buffer.c index 3d8d187eef2a..096a6bfe0cdf 100644 --- a/drivers/iio/industrialio-buffer.c +++ b/drivers/iio/industrialio-buffer.c @@ -292,7 +292,7 @@ int iio_buffer_register(struct iio_dev *indio_dev, if (channels[i].scan_index > (int)indio_dev->masklength - 1) indio_dev->masklength - = indio_dev->channels[i].scan_index + 1; + = channels[i].scan_index + 1; ret = iio_buffer_add_channel_sysfs(indio_dev, &channels[i]); |
