media_entity_graph_walk_start(&graph, first);
- while ((first = media_entity_graph_walk_next(&graph))
- && first != entity)
+ while ((first = media_entity_graph_walk_next(&graph)) &&
+ first != entity)
if (media_entity_type(first) != MEDIA_ENT_T_DEVNODE)
iss_pipeline_pm_power_one(first, -change);
}
if (notification == MEDIA_DEV_NOTIFY_POST_LINK_CH &&
- (flags & MEDIA_LNK_FL_ENABLED)) {
+ (flags & MEDIA_LNK_FL_ENABLED)) {
ret = iss_pipeline_pm_power(source, sink_use);
if (ret < 0)
return ret;
}
int omap4iss_subclk_enable(struct iss_device *iss,
- enum iss_subclk_resource res)
+ enum iss_subclk_resource res)
{
iss->subclk_resources |= res;
}
int omap4iss_subclk_disable(struct iss_device *iss,
- enum iss_subclk_resource res)
+ enum iss_subclk_resource res)
{
iss->subclk_resources &= ~res;
*/
static struct v4l2_subdev *
iss_register_subdev_group(struct iss_device *iss,
- struct iss_subdev_i2c_board_info *board_info)
+ struct iss_subdev_i2c_board_info *board_info)
{
struct v4l2_subdev *sensor = NULL;
unsigned int first;
iss_reg_read(iss, OMAP4_ISS_MEM_ISP_SYS1, ISP5_REVISION));
/* Interrupt */
- iss->irq_num = platform_get_irq(pdev, 0);
- if (iss->irq_num <= 0) {
+ ret = platform_get_irq(pdev, 0);
+ if (ret <= 0) {
dev_err(iss->dev, "No IRQ resource\n");
ret = -ENODEV;
goto error_iss;
}
+ iss->irq_num = ret;
if (devm_request_irq(iss->dev, iss->irq_num, iss_isr, IRQF_SHARED,
"OMAP4 ISS", iss)) {