diff options
Diffstat (limited to 'drivers/media/platform/ti/omap3isp/ispccp2.c')
| -rw-r--r-- | drivers/media/platform/ti/omap3isp/ispccp2.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/platform/ti/omap3isp/ispccp2.c b/drivers/media/platform/ti/omap3isp/ispccp2.c index fc90ff88464f..da5f0176ec78 100644 --- a/drivers/media/platform/ti/omap3isp/ispccp2.c +++ b/drivers/media/platform/ti/omap3isp/ispccp2.c @@ -360,6 +360,8 @@ static int ccp2_if_configure(struct isp_ccp2_device *ccp2) pad = media_pad_remote_pad_first(&ccp2->pads[CCP2_PAD_SINK]); sensor = media_entity_to_v4l2_subdev(pad->entity); buscfg = v4l2_subdev_to_bus_cfg(pipe->external); + if (WARN_ON(!buscfg)) + return -EPIPE; ret = ccp2_phyif_config(ccp2, &buscfg->bus.ccp2); if (ret < 0) |