drivers/net/wireless/ath/ath11k/thermal.h

File Facts

System

Linux kernel

Corpus path

drivers/net/wireless/ath/ath11k/thermal.h

Extension

.h

Size

1444 bytes

Lines

56

Domain

Driver Families

Bucket

drivers/net

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• struct ath11k_thermal
• function ath11k_thermal_register
• function ath11k_thermal_unregister
• function ath11k_thermal_event_temperature

Annotated Snippet

struct ath11k_thermal {
	struct thermal_cooling_device *cdev;
	struct completion wmi_sync;

	/* protected by conf_mutex */
	u32 throttle_state;
	/* temperature value in Celsius degree
	 * protected by data_lock
	 */
	int temperature;
};

#if IS_REACHABLE(CONFIG_THERMAL)
int ath11k_thermal_register(struct ath11k_base *ab);
void ath11k_thermal_unregister(struct ath11k_base *ab);
int ath11k_thermal_set_throttling(struct ath11k *ar, u32 throttle_state);
void ath11k_thermal_event_temperature(struct ath11k *ar, int temperature);
#else
static inline int ath11k_thermal_register(struct ath11k_base *ab)
{
	return 0;
}

static inline void ath11k_thermal_unregister(struct ath11k_base *ab)
{
}

static inline int ath11k_thermal_set_throttling(struct ath11k *ar, u32 throttle_state)
{
	return 0;
}

static inline void ath11k_thermal_event_temperature(struct ath11k *ar,
						    int temperature)
{
}

#endif
#endif /* _ATH11K_THERMAL_ */

Annotation

• Detected declarations: `struct ath11k_thermal`, `function ath11k_thermal_register`, `function ath11k_thermal_unregister`, `function ath11k_thermal_event_temperature`.
• Atlas domain: Driver Families / drivers/net.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.