diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2013-02-24 08:46:43 +0100 |
|---|---|---|
| committer | Tomasz Stanislawski <t.stanislaws@samsung.com> | 2013-03-13 10:49:34 +0100 |
| commit | 0cf71b73850f9625b2c9cbe798c002d03a7e6287 (patch) | |
| tree | 1a7bcc004b84d5e5684ef15d54c559210d58bbe8 | |
| parent | 21765c66561d6670098a9bb3d70f05f221490714 (diff) | |
v4l2-drm-example: Fix compiler warnings on 64-bit machines
Casting a 32-bit integer to a void * generates a warning. Fix it by
casting the integer to an unsigned long first. This has no effect on
32-bit machines as unsigned long are 32-bit integers there.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
| -rw-r--r-- | v4l2-drm-example/dmabuf-sharing.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/v4l2-drm-example/dmabuf-sharing.c b/v4l2-drm-example/dmabuf-sharing.c index 2cc9ca3..7d09e92 100644 --- a/v4l2-drm-example/dmabuf-sharing.c +++ b/v4l2-drm-example/dmabuf-sharing.c @@ -303,7 +303,7 @@ static void page_flip_handler(int fd __attribute__((__unused__)), struct v4l2_buffer buf; int ret; - stream.current_buffer = (int)data; + stream.current_buffer = (unsigned long)data; if (index < 0) return; @@ -447,7 +447,7 @@ int main(int argc, char *argv[]) BYE_ON(ret, "VIDIOC_DQBUF failed: %s\n", ERRSTR); ret = drmModePageFlip(drmfd, s.crtId, buffer[buf.index].fb_handle, - DRM_MODE_PAGE_FLIP_EVENT, (void*)buf.index); + DRM_MODE_PAGE_FLIP_EVENT, (void*)(unsigned long)buf.index); BYE_ON(ret, "drmModePageFlip failed: %s\n", ERRSTR); } |