Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
iio: backend: remove unused parameter
Indio_dev was not being used in iio_backend_extend_chan_spec() so remove
it.
Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Link: https://patch.msgid.link/20240709-dev-iio-backend-add-debugfs-v1-1-fb4b8f2373c7@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
authored by
Nuno Sa
and committed by
Jonathan Cameron
8585632a
3e82dfc8
+3
-7
+1
-2
drivers/iio/dac/ad9739a.c
+1
-2
drivers/iio/dac/ad9739a.c
+1
-3
drivers/iio/industrialio-backend.c
+1
-3
drivers/iio/industrialio-backend.c
···
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/**
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* iio_backend_extend_chan_spec - Extend an IIO channel
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-
* @indio_dev: IIO device
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* @back: Backend device
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* @chan: IIO channel
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*
···
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* RETURNS:
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* 0 on success, negative error number on failure.
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*/
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-
int iio_backend_extend_chan_spec(struct iio_dev *indio_dev,
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struct iio_backend *back,
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int iio_backend_extend_chan_spec(struct iio_backend *back,
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struct iio_chan_spec *chan)
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{
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const struct iio_chan_spec_ext_info *frontend_ext_info = chan->ext_info;
+1
-2
include/linux/iio/backend.h
+1
-2
include/linux/iio/backend.h
···
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ssize_t iio_backend_ext_info_get(struct iio_dev *indio_dev, uintptr_t private,
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const struct iio_chan_spec *chan, char *buf);
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-
int iio_backend_extend_chan_spec(struct iio_dev *indio_dev,
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-
struct iio_backend *back,
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+
int iio_backend_extend_chan_spec(struct iio_backend *back,
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struct iio_chan_spec *chan);
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void *iio_backend_get_priv(const struct iio_backend *conv);
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struct iio_backend *devm_iio_backend_get(struct device *dev, const char *name);