diff options
| author | Andrew F. Davis <afd@ti.com> | 2015-12-14 16:35:57 -0600 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2015-12-22 17:04:56 +0000 |
| commit | 7d2c2acac577959dbbddefefa91d1ba1b80460b3 (patch) | |
| tree | 2b800b3313a765f372692bea0487cdb7eea263ea | |
| parent | e60378c17c7eebf8636fb6831bff1efc9a434521 (diff) | |
iio: Make IIO value formating function globally available.
Make IIO value formating function globally available to allow IIO drivers
to output values as the core does.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| -rw-r--r-- | drivers/iio/industrialio-core.c | 1 | ||||
| -rw-r--r-- | include/linux/iio/iio.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c index d0a84febd435..a45eb2c53d0f 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -470,6 +470,7 @@ ssize_t iio_format_value(char *buf, unsigned int type, int size, int *vals) return 0; } } +EXPORT_SYMBOL_GPL(iio_format_value); static ssize_t iio_read_channel_info(struct device *dev, struct device_attribute *attr, diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 19c94c9acc81..b5894118755f 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -636,6 +636,8 @@ static inline struct dentry *iio_get_debugfs_dentry(struct iio_dev *indio_dev) } #endif +ssize_t iio_format_value(char *buf, unsigned int type, int size, int *vals); + int iio_str_to_fixpoint(const char *str, int fract_mult, int *integer, int *fract); |