[libgpiod][PATCH] doc: fix typo

[marc.ferland@xxxxxxxxx]

From: Marc Ferland <marc.ferland@xxxxxxxxx>

Signed-off-by: Marc Ferland <marc.ferland@xxxxxxxxx>
---
 include/gpiod.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/gpiod.h b/include/gpiod.h
index e684ab1..8b7c619 100644
--- a/include/gpiod.h
+++ b/include/gpiod.h
@@ -1057,7 +1057,7 @@ int gpiod_line_request_both_edges_events_flags(struct gpiod_line *line,
  * @param config Request options.
  * @param default_vals Initial line values - only relevant if we're setting
  *                     the direction to output.
- * @return 0 if the all lines were properly requested. In case of an error
+ * @return 0 if all lines were properly requested. In case of an error
  *         this routine returns -1 and sets the last error number.
  *
  * If this routine succeeds, the caller takes ownership of the GPIO lines
-- 
2.25.1