{
struct iss_device *iss = to_iss_device(ipipeif);
- /* Save address splitted in Base Address H & L */
+ /* Save address split in Base Address H & L */
iss_reg_write(iss, OMAP4_ISS_MEM_ISP_ISIF, ISIF_CADU,
(addr >> (16 + 5)) & ISIF_CADU_MASK);
iss_reg_write(iss, OMAP4_ISS_MEM_ISP_ISIF, ISIF_CADL,
ipipeif_write_enable(ipipeif, 0);
buffer = omap4iss_video_buffer_next(&ipipeif->video_out);
- if (buffer == NULL)
+ if (!buffer)
return;
ipipeif_set_outaddr(ipipeif, buffer->iss_addr);
* return -EINVAL or zero on success
*/
static int ipipeif_enum_mbus_code(struct v4l2_subdev *sd,
- struct v4l2_subdev_pad_config *cfg,
- struct v4l2_subdev_mbus_code_enum *code)
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_mbus_code_enum *code)
{
struct iss_ipipeif_device *ipipeif = v4l2_get_subdevdata(sd);
struct v4l2_mbus_framefmt *format;
}
static int ipipeif_enum_frame_size(struct v4l2_subdev *sd,
- struct v4l2_subdev_pad_config *cfg,
- struct v4l2_subdev_frame_size_enum *fse)
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_frame_size_enum *fse)
{
struct iss_ipipeif_device *ipipeif = v4l2_get_subdevdata(sd);
struct v4l2_mbus_framefmt format;
struct v4l2_mbus_framefmt *format;
format = __ipipeif_get_format(ipipeif, cfg, fmt->pad, fmt->which);
- if (format == NULL)
+ if (!format)
return -EINVAL;
fmt->format = *format;
struct v4l2_mbus_framefmt *format;
format = __ipipeif_get_format(ipipeif, cfg, fmt->pad, fmt->which);
- if (format == NULL)
+ if (!format)
return -EINVAL;
ipipeif_try_format(ipipeif, cfg, fmt->pad, &fmt->format, fmt->which);
fmt->which);
*format = fmt->format;
ipipeif_try_format(ipipeif, cfg, IPIPEIF_PAD_SOURCE_VP, format,
- fmt->which);
+ fmt->which);
}
return 0;
* return -EINVAL or zero on success
*/
static int ipipeif_link_setup(struct media_entity *entity,
- const struct media_pad *local,
- const struct media_pad *remote, u32 flags)
+ const struct media_pad *local,
+ const struct media_pad *remote, u32 flags)
{
struct v4l2_subdev *sd = media_entity_to_v4l2_subdev(entity);
struct iss_ipipeif_device *ipipeif = v4l2_get_subdevdata(sd);
}
int omap4iss_ipipeif_register_entities(struct iss_ipipeif_device *ipipeif,
- struct v4l2_device *vdev)
+ struct v4l2_device *vdev)
{
int ret;