videoout: Fix coding style

Function calls should have no space before the opening bracket.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/videoout.c b/videoout.c
index 2960552..df580c0 100644
--- a/videoout.c
+++ b/videoout.c
@@ -152,7 +152,7 @@ int vo_enable_colorkey(struct videoout *vo, unsigned int val)
 
 	ret = ioctl(vo->dev->fd, VIDIOC_G_FBUF, &framebuffer);
 	if (ret < 0) {
-		perror ("VIDIOC_G_FBUF");
+		perror("VIDIOC_G_FBUF");
 		return 0;
 	}
 
@@ -161,7 +161,7 @@ int vo_enable_colorkey(struct videoout *vo, unsigned int val)
 		framebuffer.flags &= ~V4L2_FBUF_FLAG_LOCAL_ALPHA;
 		ret = ioctl(vo->dev->fd, VIDIOC_S_FBUF, &framebuffer);
 		if (ret < 0) {
-			perror ("VIDIOC_S_FBUF");
+			perror("VIDIOC_S_FBUF");
 			return 0;
 		}
 	}
@@ -202,7 +202,7 @@ int vo_queue_buffer(struct videoout *vo, struct v4l2_video_buffer *buffer)
 	int ret;
 
 	if (vo->queued[buffer->index]) {
-		fprintf (stderr, "buffer already queued\n");
+		fprintf(stderr, "buffer already queued\n");
 		return 0;
 	}
 
@@ -216,7 +216,7 @@ int vo_queue_buffer(struct videoout *vo, struct v4l2_video_buffer *buffer)
 
 	if (!vo->streaming) {
 		if (v4l2_stream_on(vo->dev)) {
-			printf ("error: failed to start display streamon\n");
+			printf("error: failed to start display streamon\n");
 		}
 		vo->streaming = 1;
 	}