drivers/staging/rtl8723bs/include/HalPwrSeqCmd.h

File Facts

System

Linux kernel

Corpus path

drivers/staging/rtl8723bs/include/HalPwrSeqCmd.h

Extension

.h

Size

3323 bytes

Lines

112

Domain

Driver Families

Bucket

drivers/staging

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

• drv_types.h

Detected Declarations

• struct wlan_pwr_cfg

Annotated Snippet

struct wlan_pwr_cfg {
	u16 offset;
	u8 cut_msk;
	u8 fab_msk:4;
	u8 interface_msk:4;
	u8 base:4;
	u8 cmd:4;
	u8 msk;
	u8 value;
};


#define GET_PWR_CFG_OFFSET(__PWR_CMD)		__PWR_CMD.offset
#define GET_PWR_CFG_CUT_MASK(__PWR_CMD)		__PWR_CMD.cut_msk
#define GET_PWR_CFG_FAB_MASK(__PWR_CMD)		__PWR_CMD.fab_msk
#define GET_PWR_CFG_INTF_MASK(__PWR_CMD)	__PWR_CMD.interface_msk
#define GET_PWR_CFG_BASE(__PWR_CMD)			__PWR_CMD.base
#define GET_PWR_CFG_CMD(__PWR_CMD)			__PWR_CMD.cmd
#define GET_PWR_CFG_MASK(__PWR_CMD)			__PWR_CMD.msk
#define GET_PWR_CFG_VALUE(__PWR_CMD)		__PWR_CMD.value


/*  */
/* 	Prototype of protected function. */
/*  */
u8 HalPwrSeqCmdParsing(
	struct adapter *padapter,
	u8 		CutVersion,
	u8 		FabVersion,
	u8 		InterfaceType,
	struct wlan_pwr_cfg	PwrCfgCmd[]);

#endif

Annotation

• Immediate include surface: `drv_types.h`.
• Detected declarations: `struct wlan_pwr_cfg`.
• Atlas domain: Driver Families / drivers/staging.
• 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.