From: Ben Harris <bjh21@bjh21.me.uk>
Date: Fri, 23 Nov 2018 23:49:49 +0000 (+0000)
Subject: Actually use the libgpiod output routine when asked.
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~bjharris/git?a=commitdiff_plain;h=ebdebbf639d7b09c3a43f0599c60b92bfcbccb41;p=clunk.git

Actually use the libgpiod output routine when asked.
---

diff --git a/clunk.c b/clunk.c
index cb31782..faad118 100644
--- a/clunk.c
+++ b/clunk.c
@@ -184,6 +184,7 @@ init_libgpiod(char const *gpio_name)
 		err(1, "GPIO line '%s'", gpio_name);
 	if (gpiod_line_request_output(libgpiod_line, "clunk", false) == -1)
 		err(1, "requesting '%s'", gpio_name);
+	outfn = &libgpiod_out;
 }
 
 static void