[libgpiod][PATCH] line-config.c: Fix library enum used for kernel flags bitfield

["J.A. Bezemer" <j.a.bezemer@xxxxxxxxxxxxxxxxxxxxx>]

Library enum was used to sanitize kernel flags.

This will probably not have broken any "correct" usage: it would clear
GPIO_V2_LINE_FLAG_USED, which is not used on setting, and
GPIO_V2_LINE_FLAG_ACTIVE_LOW, which is set correctly later on.

Signed-off-by: Anne Bezemer <j.a.bezemer@xxxxxxxxxxxxxxxxxxxxx>
---
 lib/line-config.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/line-config.c b/lib/line-config.c
index 2749a2a..9bf7734 100644
--- a/lib/line-config.c
+++ b/lib/line-config.c
@@ -381,18 +381,18 @@ static uint64_t make_kernel_flags(struct gpiod_line_settings *settings)
 	case GPIOD_LINE_EDGE_FALLING:
 		flags |= (GPIO_V2_LINE_FLAG_EDGE_FALLING |
 			  GPIO_V2_LINE_FLAG_INPUT);
-		flags &= ~GPIOD_LINE_DIRECTION_OUTPUT;
+		flags &= ~GPIO_V2_LINE_FLAG_OUTPUT;
 		break;
 	case GPIOD_LINE_EDGE_RISING:
 		flags |= (GPIO_V2_LINE_FLAG_EDGE_RISING |
 			  GPIO_V2_LINE_FLAG_INPUT);
-		flags &= ~GPIOD_LINE_DIRECTION_OUTPUT;
+		flags &= ~GPIO_V2_LINE_FLAG_OUTPUT;
 		break;
 	case GPIOD_LINE_EDGE_BOTH:
 		flags |= (GPIO_V2_LINE_FLAG_EDGE_FALLING |
 			  GPIO_V2_LINE_FLAG_EDGE_RISING |
 			  GPIO_V2_LINE_FLAG_INPUT);
-		flags &= ~GPIOD_LINE_DIRECTION_OUTPUT;
+		flags &= ~GPIO_V2_LINE_FLAG_OUTPUT;
 		break;
 	default:
 		break;
--
2.30.2