V4L/DVB (11324): ov772x: wrong pointer for soc_camera_link is modified

priv->client->dev.platrom_data mean ov772x_camera_info in ov772x driver.
So, struct soc_camera_link doesn't exist there.
This patch modify this bug.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/ov772x.c b/drivers/media/video/ov772x.c
index 84b0fc1bb23712874205063d4eff38eb63629de5..34c9819337807d8f218e2d1295464767637d8ede 100644 (file)
--- a/drivers/media/video/ov772x.c
+++ b/drivers/media/video/ov772x.c
@@ -670,7 +670,7 @@ static int ov772x_set_bus_param(struct soc_camera_device *icd,
 static unsigned long ov772x_query_bus_param(struct soc_camera_device *icd)
 {
        struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
-       struct soc_camera_link *icl = priv->client->dev.platform_data;
+       struct soc_camera_link *icl = &priv->info->link;
        unsigned long flags = SOCAM_PCLK_SAMPLE_RISING | SOCAM_MASTER |
                SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_HSYNC_ACTIVE_HIGH |
                SOCAM_DATA_ACTIVE_HIGH | priv->info->buswidth;