drivers/net/dsa/realtek/rtl8366rb.h

File Facts

System

Linux kernel

Corpus path

drivers/net/dsa/realtek/rtl8366rb.h

Extension

.h

Size

3244 bytes

Lines

108

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

• realtek.h

Detected Declarations

• struct rtl8366rb_led
• struct rtl8366rb
• enum rtl8366_ledgroup_mode
• function rtl8366rb_setup_leds

Annotated Snippet

struct rtl8366rb_led {
	u8 port_num;
	u8 led_group;
	struct realtek_priv *priv;
	struct led_classdev cdev;
};

int rtl8366rb_setup_leds(struct realtek_priv *priv);

#else

static inline int rtl8366rb_setup_leds(struct realtek_priv *priv)
{
	return 0;
}

#endif /* IS_ENABLED(CONFIG_LEDS_CLASS) */

/**
 * struct rtl8366rb - RTL8366RB-specific data
 * @max_mtu: per-port max MTU setting
 * @pvid_enabled: if PVID is set for respective port
 * @leds: per-port and per-ledgroup led info
 */
struct rtl8366rb {
	unsigned int max_mtu[RTL8366RB_NUM_PORTS];
	bool pvid_enabled[RTL8366RB_NUM_PORTS];
#if IS_ENABLED(CONFIG_NET_DSA_REALTEK_RTL8366RB_LEDS)
	struct rtl8366rb_led leds[RTL8366RB_NUM_PORTS][RTL8366RB_NUM_LEDGROUPS];
#endif
};

/* This code is used also with LEDs disabled */
int rb8366rb_set_ledgroup_mode(struct realtek_priv *priv,
			       u8 led_group,
			       enum rtl8366_ledgroup_mode mode);

#endif /* _RTL8366RB_H */

Annotation

• Immediate include surface: `realtek.h`.
• Detected declarations: `struct rtl8366rb_led`, `struct rtl8366rb`, `enum rtl8366_ledgroup_mode`, `function rtl8366rb_setup_leds`.
• 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.