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dev: add function to ref/deref device objects

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max 🍓
2023-06-14 21:44:47 +01:00
parent 2656696757
commit 1c20efc36e
1 changed files with 8 additions and 0 deletions
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8
include/socks/device.h
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@@ -265,6 +265,14 @@ static inline struct object *framebuffer_device_object(struct framebuffer_device
} }
extern kern_status_t device_register(struct device *dev, struct driver *owner, struct device *parent); extern kern_status_t device_register(struct device *dev, struct driver *owner, struct device *parent);
static inline struct device *device_ref(struct device *dev)
{
return cast_to_device(object_ref(&dev->dev_base));
}
static inline void device_deref(struct device *dev)
{
object_deref(&dev->dev_base);
}
extern kern_status_t input_device_report_event(struct input_device *dev, const struct input_event *ev, bool noblock); extern kern_status_t input_device_report_event(struct input_device *dev, const struct input_event *ev, bool noblock);
extern kern_status_t input_device_read(struct device *dev, void *buf, size_t size, size_t *bytes_read, socks_flags_t flags); extern kern_status_t input_device_read(struct device *dev, void *buf, size_t size, size_t *bytes_read, socks_flags_t flags);