Re: [PATCH v4 1/9] driver core: Don't let a device probe until it's ready

Danilo Krummrich
2026-04-04T17:36:02Z

On Sat Apr 4, 2026 at 2:04 AM CEST, Douglas Anderson wrote:
> +#define __create_dev_flag_accessors(accessor_name, flag_name) \
> +static inline bool dev_##accessor_name(const struct device *dev) \
> +{ \
> + return test_bit(flag_name, dev->flags); \
> +} \
> +static inline void dev_set_##accessor_name(struct device *dev) \
> +{ \
> + set_bit(flag_name, dev->flags); \
> +} \
> +static inline void dev_clear_##accessor_name(struct device *dev) \
> +{ \
> + clear_bit(flag_name, dev->flags); \
> +} \
> +static inline void dev_assign_##accessor_name(struct device *dev, bool value) \
> +{ \
> + assign_bit(flag_name, dev->flags, value); \
> +} \
> +static inline bool dev_test_and_set_##accessor_name(struct device *dev) \
> +{ \
> + return test_and_set_bit(flag_name, dev->flags); \
> +}
> +
> +__create_dev_flag_accessors(ready_to_probe, DEV_FLAG_READY_TO_PROBE);

Since this is a public header included in a lot of places, it might be worth to
#undef the macro once done defining all accessors.

> +
> /**
> * struct device_link - Device link representation.
> * @supplier: The device on the supplier end of the link.