X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=hardware%2Fdemo%2Fdemo.c;h=c1e1a90721aaf811d62220ec3a9fb2ed1e1976b4;hp=f28fa525110e7164c664a608a6b085f1f28ddee4;hb=697785d1aedc0bf385ea21074d83d61b11d8ce29;hpb=1352eeddd4d164b58f2233ae109432b73faab539

diff --git a/hardware/demo/demo.c b/hardware/demo/demo.c
index f28fa525..c1e1a907 100644
--- a/hardware/demo/demo.c
+++ b/hardware/demo/demo.c
@@ -121,15 +121,18 @@ static int hw_opendev(int device_index)
 	device_index = device_index;
 
 	/* Nothing needed so far. */
+
 	return SR_OK;
 }
 
-static void hw_closedev(int device_index)
+static int hw_closedev(int device_index)
 {
 	/* Avoid compiler warnings. */
 	device_index = device_index;
 
 	/* Nothing needed so far. */
+
+	return SR_OK;
 }
 
 static void hw_cleanup(void)