From 8ad5efffdf2f32b7738fc7fee80fab8c811511d2 Mon Sep 17 00:00:00 2001 From: Manisha Agrawal Date: Thu, 16 Nov 2017 17:03:12 -0600 Subject: [PATCH] loopback : remove compile time warnings Signed-off-by: Manisha Agrawal --- loopback.c | 21 ++++++++++++--------- 1 file changed, 12 insertions(+), 9 deletions(-) diff --git a/loopback.c b/loopback.c index 9475c69..0579136 100644 --- a/loopback.c +++ b/loopback.c @@ -860,13 +860,6 @@ void drm_enable_pip(void) } -static int capture_frame(struct v4l2_device_info *v4l2_device, -struct dmabuf_buffer *buf) -{ - - return 0; -} - /* * Initialize the app resources with default parameters */ @@ -1082,18 +1075,28 @@ static void page_flip_handler(int fd, unsigned int frame, { int *flip_status = data; *flip_status = 0; + + /* To avoid compile time warning */ + (void)fd; + (void)frame; + (void)sec; + (void)usec; } static void page_flip_handler_null(int fd, unsigned int frame, unsigned int sec, unsigned int usec, void *data) { - + /* To avoid compile time warning */ + (void)fd; + (void)frame; + (void)sec; + (void)usec; + (void)data; } void process_frame(void) { - int ret; struct dmabuf_buffer *buf[2] = {NULL, NULL}; struct v4l2_device_info *v4l2_device[2] = {&cap0_device, &cap1_device}; -- 2.39.2