include: linux: iio: Add missing kernel doc field

Fix kernel doc for the iio_dev_attr structure by adding its missing field.

Signed-off-by: Cristina Opriceana <cristina.opriceana@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/include/linux/iio/sysfs.h b/include/linux/iio/sysfs.h
index 8a1d18640ab9..9cd8f747212f 100644
--- a/include/linux/iio/sysfs.h
+++ b/include/linux/iio/sysfs.h
@@ -18,7 +18,8 @@ struct iio_chan_spec;
  * struct iio_dev_attr - iio specific device attribute
  * @dev_attr:   underlying device attribute
  * @address:    associated register address
- * @l:          list head for maintaining list of dynamically created attrs.
+ * @l:          list head for maintaining list of dynamically created attrs
+ * @c:          specification for the underlying channel
  */
 struct iio_dev_attr {
         struct device_attribute dev_attr;