core: rename line_update() to line_maybe_update()
authorBartosz Golaszewski <bartekgola@gmail.com>
Sat, 28 Jan 2017 16:36:35 +0000 (17:36 +0100)
committerBartosz Golaszewski <bartekgola@gmail.com>
Sat, 28 Jan 2017 16:36:35 +0000 (17:36 +0100)
This routine can silently fail, so reflect that in the name.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
src/lib/core.c

index d1fe38c167bc0c9d8c0ef8a6b4c4d8c54d75999b..48ee15f87a6ab1c9b340306d859a75de252f8140 100644 (file)
@@ -432,7 +432,7 @@ static void line_set_needs_update(struct gpiod_line *line)
        line->up_to_date = false;
 }
 
-static void line_update(struct gpiod_line *line)
+static void line_maybe_update(struct gpiod_line *line)
 {
        int status;
 
@@ -581,7 +581,7 @@ int gpiod_line_request_bulk(struct gpiod_line_bulk *bulk,
 
                line_set_handle(line, handle);
                line_set_state(line, LINE_TAKEN);
-               line_update(line);
+               line_maybe_update(line);
        }
 
        return 0;
@@ -607,7 +607,7 @@ void gpiod_line_release_bulk(struct gpiod_line_bulk *bulk)
 
                line_remove_handle(line);
                line_set_state(line, LINE_FREE);
-               line_update(line);
+               line_maybe_update(line);
        }
 }