From 0e9c6b1e32f5ef38286ff2e0774ba69caf2eee7b Mon Sep 17 00:00:00 2001
From: Kieran Bingham <kieran.bingham@ideasonboard.com>
Date: Tue, 1 Nov 2022 21:21:03 +0000
Subject: main/lib: mark unused variables

Bringing in the meson infrastructure will enable extra warnings,
including -Wunused...

Directly reference the two locations that have known unused arguments.

Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
---
 lib/stream.c | 3 ++-
 src/main.c   | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/stream.c b/lib/stream.c
index 168dc71..1988e7c 100644
--- a/lib/stream.c
+++ b/lib/stream.c
@@ -36,7 +36,8 @@ struct uvc_stream
  * Video streaming
  */
 
-static void uvc_stream_source_process(void *d, struct video_source *src,
+static void uvc_stream_source_process(void *d,
+				      struct video_source *src __attribute__((unused)),
 				      struct video_buffer *buffer)
 {
 	struct uvc_stream *stream = d;
diff --git a/src/main.c b/src/main.c
index f0f71ba..14197eb 100644
--- a/src/main.c
+++ b/src/main.c
@@ -47,7 +47,7 @@ static void usage(const char *argv0)
 /* Necessary for and only used by signal handler. */
 static struct events *sigint_events;
 
-static void sigint_handler(int signal)
+static void sigint_handler(int signal __attribute__((unused)))
 {
 	/* Stop the main loop when the user presses CTRL-C */
 	events_stop(sigint_events);
-- 
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