doc: document gpiod_line_set_value_bulk NULL values behaviour
authorKent Gibson <warthog618@gmail.com>
Sun, 1 Dec 2019 03:24:05 +0000 (11:24 +0800)
committerBartosz Golaszewski <bgolaszewski@baylibre.com>
Tue, 10 Dec 2019 15:41:46 +0000 (16:41 +0100)
commitda25df40dcc80ec1d27fbbfd7c504cb9ed79187d
tree88f45e423ec5ff7d8a62c6b96f825d41c7044868
parent7ffaebbc80263208e2206a677ea0d7d4af770807
doc: document gpiod_line_set_value_bulk NULL values behaviour

The handling of NULL values by gpiod_line_set_value_bulk has been changed
to interpret NULL as low values for all lines. This patch updates the
documentation of the function to describe that.

Signed-off-by: Kent Gibson <warthog618@gmail.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
include/gpiod.h