1 files changed, 2 insertions, 22 deletions

diff --git a/linux/drivers/media/video/stk-webcam.c b/linux/drivers/media/video/stk-webcam.c
index 3af084640..7cbc4f736 100644
--- a/linux/drivers/media/video/stk-webcam.c
+++ b/linux/drivers/media/video/stk-webcam.c
@@ -934,8 +934,6 @@ static int stk_vidioc_s_ctrl(struct file *filp,
 static int stk_vidioc_enum_fmt_vid_cap(struct file *filp,
 		void *priv, struct v4l2_fmtdesc *fmtd)
 {
-	fmtd->flags = 0;
-
 	switch (fmtd->index) {
 	case 0:
 		fmtd->pixelformat = V4L2_PIX_FMT_RGB565;
@@ -993,7 +991,6 @@ static int stk_vidioc_g_fmt_vid_cap(struct file *filp,
 	pix_format->height = stk_sizes[i].h;
 	pix_format->field = V4L2_FIELD_NONE;
 	pix_format->colorspace = V4L2_COLORSPACE_SRGB;
-	pix_format->priv = 0;
 	pix_format->pixelformat = dev->vsettings.palette;
 	if (dev->vsettings.palette == V4L2_PIX_FMT_SBGGR8)
 		pix_format->bytesperline = pix_format->width;
@@ -1116,8 +1113,6 @@ static int stk_vidioc_reqbufs(struct file *filp,
 
 	if (dev == NULL)
 		return -ENODEV;
-	if (rb->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
-		return -EINVAL;
 	if (rb->memory != V4L2_MEMORY_MMAP)
 		return -EINVAL;
 	if (is_streaming(dev)
@@ -1140,16 +1135,10 @@ static int stk_vidioc_reqbufs(struct file *filp,
 static int stk_vidioc_querybuf(struct file *filp,
 		void *priv, struct v4l2_buffer *buf)
 {
-	int index;
 	struct stk_camera *dev = priv;
 	struct stk_sio_buffer *sbuf;
 
-	if (buf->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
-		return -EINVAL;
-
-	index = buf->index;
-
-	if (index < 0 || index >= dev->n_sbufs)
+	if (buf->index < 0 || buf->index >= dev->n_sbufs)
 		return -EINVAL;
 	sbuf = dev->sio_bufs + buf->index;
 	*buf = sbuf->v4lbuf;
@@ -1162,8 +1151,6 @@ static int stk_vidioc_qbuf(struct file *filp,
 	struct stk_camera *dev = priv;
 	struct stk_sio_buffer *sbuf;
 	unsigned long flags;
-	if (buf->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
-		return -EINVAL;
 
 	if (buf->memory != V4L2_MEMORY_MMAP)
 		return -EINVAL;
@@ -1190,8 +1177,7 @@ static int stk_vidioc_dqbuf(struct file *filp,
 	unsigned long flags;
 	int ret;
 
-	if (buf->type != V4L2_BUF_TYPE_VIDEO_CAPTURE
-		|| !is_streaming(dev))
+	if (!is_streaming(dev))
 		return -EINVAL;
 
 	if (filp->f_flags & O_NONBLOCK && list_empty(&dev->sio_full))
@@ -1250,16 +1236,10 @@ static int stk_vidioc_streamoff(struct file *filp,
 static int stk_vidioc_g_parm(struct file *filp,
 		void *priv, struct v4l2_streamparm *sp)
 {
-	if (sp->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
-		return -EINVAL;
-
-	sp->parm.capture.capability = 0;
-	sp->parm.capture.capturemode = 0;
 	/*FIXME This is not correct */
 	sp->parm.capture.timeperframe.numerator = 1;
 	sp->parm.capture.timeperframe.denominator = 30;
 	sp->parm.capture.readbuffers = 2;
-	sp->parm.capture.extendedmode = 0;
 	return 0;
 }