From: Bartosz Golaszewski <bartekgola@gmail.com>
Date: Mon, 2 Jan 2017 14:49:31 +0000 (+0100)
Subject: core: fix a default value bug when requesting a GPIO line
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=400f3f6da6f45587fd9d2d0f1d319445f33cb8ae;p=qemu-gpiodev%2Flibgpiod.git

core: fix a default value bug when requesting a GPIO line

The direction is stored in the 'direction' argument, not in flags.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
---

diff --git a/core.c b/core.c
index 1a4f8f5..5e4914c 100644
--- a/core.c
+++ b/core.c
@@ -217,9 +217,9 @@ int gpiod_line_request(struct gpiod_line *line, const char *consumer,
 
 	req->lineoffsets[0] = line->info.line_offset;
 	req->lines = 1;
-	/* FIXME This doesn't seem to work... */
-	if (flags & GPIOD_DIRECTION_OUT)
-		req->default_values[0] = default_val ? 1 : 0;
+
+	if (direction == GPIOD_DIRECTION_OUT)
+		req->default_values[0] = (__u8)default_val;
 
 	strncpy(req->consumer_label, consumer,
 		sizeof(req->consumer_label) - 1);