Pass the more generic fwnode_handle to the init function than the
device_node.
Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
---
drivers/leds/leds-aat1290.c | 5 +++--
drivers/leds/leds-max77693.c | 5 +++--
drivers/media/v4l2-core/v4l2-flash-led-class.c | 11 ++++++-----
include/media/v4l2-flash-led-class.h | 4 ++--
4 files changed, 14 insertions(+), 11 deletions(-)
diff --git a/drivers/leds/leds-aat1290.c b/drivers/leds/leds-aat1290.c
index def3cf9..a21e192 100644
--- a/drivers/leds/leds-aat1290.c
+++ b/drivers/leds/leds-aat1290.c
@@ -503,8 +503,9 @@ static int aat1290_led_probe(struct platform_device *pdev)
aat1290_init_v4l2_flash_config(led, &led_cfg, &v4l2_sd_cfg);
/* Create V4L2 Flash subdev. */
- led->v4l2_flash = v4l2_flash_init(dev, sub_node, fled_cdev, NULL,
- &v4l2_flash_ops, &v4l2_sd_cfg);
+ led->v4l2_flash = v4l2_flash_init(dev, of_fwnode_handle(sub_node),
+ fled_cdev, NULL, &v4l2_flash_ops,
+ &v4l2_sd_cfg);
if (IS_ERR(led->v4l2_flash)) {
ret = PTR_ERR(led->v4l2_flash);
goto error_v4l2_flash_init;
diff --git a/drivers/leds/leds-max77693.c b/drivers/leds/leds-max77693.c
index 1eb58ef..2d3062d 100644
--- a/drivers/leds/leds-max77693.c
+++ b/drivers/leds/leds-max77693.c
@@ -930,8 +930,9 @@ static int max77693_register_led(struct max77693_sub_led *sub_led,
max77693_init_v4l2_flash_config(sub_led, led_cfg, &v4l2_sd_cfg);
/* Register in the V4L2 subsystem. */
- sub_led->v4l2_flash = v4l2_flash_init(dev, sub_node, fled_cdev, NULL,
- &v4l2_flash_ops, &v4l2_sd_cfg);
+ sub_led->v4l2_flash = v4l2_flash_init(dev, of_fwnode_handle(sub_node),
+ fled_cdev, NULL, &v4l2_flash_ops,
+ &v4l2_sd_cfg);
if (IS_ERR(sub_led->v4l2_flash)) {
ret = PTR_ERR(sub_led->v4l2_flash);
goto err_v4l2_flash_init;
diff --git a/drivers/media/v4l2-core/v4l2-flash-led-class.c b/drivers/media/v4l2-core/v4l2-flash-led-class.c
index 794e563..bd47e6d 100644
--- a/drivers/media/v4l2-core/v4l2-flash-led-class.c
+++ b/drivers/media/v4l2-core/v4l2-flash-led-class.c
@@ -13,6 +13,7 @@
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/of.h>
+#include <linux/property.h>
#include <linux/slab.h>
#include <linux/types.h>
#include <media/v4l2-flash-led-class.h>
@@ -612,7 +613,7 @@ static const struct v4l2_subdev_internal_ops v4l2_flash_subdev_internal_ops = {
static const struct v4l2_subdev_ops v4l2_flash_subdev_ops;
struct v4l2_flash *v4l2_flash_init(
- struct device *dev, struct device_node *of_node,
+ struct device *dev, struct fwnode_handle *fwn,
struct led_classdev_flash *fled_cdev,
struct led_classdev_flash *iled_cdev,
const struct v4l2_flash_ops *ops,
@@ -638,7 +639,7 @@ struct v4l2_flash *v4l2_flash_init(
v4l2_flash->iled_cdev = iled_cdev;
v4l2_flash->ops = ops;
sd->dev = dev;
- sd->of_node = of_node ? of_node : led_cdev->dev->of_node;
+ sd->fwnode = fwn ? fwn : device_fwnode_handle(led_cdev->dev);
v4l2_subdev_init(sd, &v4l2_flash_subdev_ops);
sd->internal_ops = &v4l2_flash_subdev_internal_ops;
sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
@@ -654,7 +655,7 @@ struct v4l2_flash *v4l2_flash_init(
if (ret < 0)
goto err_init_controls;
- of_node_get(sd->of_node);
+ fwnode_handle_get(sd->fwnode);
ret = v4l2_async_register_subdev(sd);
if (ret < 0)
@@ -663,7 +664,7 @@ struct v4l2_flash *v4l2_flash_init(
return v4l2_flash;
err_async_register_sd:
- of_node_put(sd->of_node);
+ fwnode_handle_put(sd->fwnode);
v4l2_ctrl_handler_free(sd->ctrl_handler);
err_init_controls:
media_entity_cleanup(&sd->entity);
@@ -683,7 +684,7 @@ void v4l2_flash_release(struct v4l2_flash *v4l2_flash)
v4l2_async_unregister_subdev(sd);
- of_node_put(sd->of_node);
+ fwnode_handle_put(sd->fwnode);
v4l2_ctrl_handler_free(sd->ctrl_handler);
media_entity_cleanup(&sd->entity);
diff --git a/include/media/v4l2-flash-led-class.h b/include/media/v4l2-flash-led-class.h
index b0fe4d6..5695853 100644
--- a/include/media/v4l2-flash-led-class.h
+++ b/include/media/v4l2-flash-led-class.h
@@ -108,7 +108,7 @@ static inline struct v4l2_flash *v4l2_ctrl_to_v4l2_flash(struct v4l2_ctrl *c)
/**
* v4l2_flash_init - initialize V4L2 flash led sub-device
* @dev: flash device, e.g. an I2C device
- * @of_node: of_node of the LED, may be NULL if the same as device's
+ * @fwn: fwnode_handle of the LED, may be NULL if the same as device's
* @fled_cdev: LED flash class device to wrap
* @iled_cdev: LED flash class device representing indicator LED associated
* with fled_cdev, may be NULL
@@ -122,7 +122,7 @@ static inline struct v4l2_flash *v4l2_ctrl_to_v4l2_flash(struct v4l2_ctrl *c)
* PTR_ERR() to obtain the numeric return value.
*/
struct v4l2_flash *v4l2_flash_init(
- struct device *dev, struct device_node *of_node,
+ struct device *dev, struct fwnode_handle *fwn,
struct led_classdev_flash *fled_cdev,
struct led_classdev_flash *iled_cdev,
const struct v4l2_flash_ops *ops,
--
2.7.4
