[media] soc-camera: Compile fixes for mx2-camera

mx2-camera got broken during the last merge window. This patch
fixes this and removes some unused variables.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/mx2_camera.c b/drivers/media/video/mx2_camera.c
index 4a27862da30d3d0810efb11965ae7019bb1c15c9..072bd2d1cfad46f4c5a25ea33f789409c2848a5c 100644 (file)
--- a/drivers/media/video/mx2_camera.c
+++ b/drivers/media/video/mx2_camera.c
@@ -31,6 +31,7 @@
 
 #include <media/v4l2-common.h>
 #include <media/v4l2-dev.h>
+#include <media/videobuf-core.h>
 #include <media/videobuf-dma-contig.h>
 #include <media/soc_camera.h>
 #include <media/soc_mediabus.h>
@@ -903,8 +904,6 @@ static int mx2_camera_set_crop(struct soc_camera_device *icd,
 static int mx2_camera_set_fmt(struct soc_camera_device *icd,
                               struct v4l2_format *f)
 {
-       struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent);
-       struct mx2_camera_dev *pcdev = ici->priv;
        struct v4l2_subdev *sd = soc_camera_to_subdev(icd);
        const struct soc_camera_format_xlate *xlate;
        struct v4l2_pix_format *pix = &f->fmt.pix;
@@ -943,8 +942,6 @@ static int mx2_camera_set_fmt(struct soc_camera_device *icd,
 static int mx2_camera_try_fmt(struct soc_camera_device *icd,
                                  struct v4l2_format *f)
 {
-       struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent);
-       struct mx2_camera_dev *pcdev = ici->priv;
        struct v4l2_subdev *sd = soc_camera_to_subdev(icd);
        const struct soc_camera_format_xlate *xlate;
        struct v4l2_pix_format *pix = &f->fmt.pix;
@@ -1024,13 +1021,13 @@ static int mx2_camera_querycap(struct soc_camera_host *ici,
        return 0;
 }
 
-static int mx2_camera_reqbufs(struct soc_camera_file *icf,
+static int mx2_camera_reqbufs(struct soc_camera_device *icd,
                              struct v4l2_requestbuffers *p)
 {
        int i;
 
        for (i = 0; i < p->count; i++) {
-               struct mx2_buffer *buf = container_of(icf->vb_vidq.bufs[i],
+               struct mx2_buffer *buf = container_of(icd->vb_vidq.bufs[i],
                                                      struct mx2_buffer, vb);
                INIT_LIST_HEAD(&buf->vb.queue);
        }
@@ -1151,9 +1148,9 @@ err_out:
 
 static unsigned int mx2_camera_poll(struct file *file, poll_table *pt)
 {
-       struct soc_camera_file *icf = file->private_data;
+       struct soc_camera_device *icd = file->private_data;
 
-       return videobuf_poll_stream(file, &icf->vb_vidq, pt);
+       return videobuf_poll_stream(file, &icd->vb_vidq, pt);
 }
 
 static struct soc_camera_host_ops mx2_soc_camera_host_ops = {