| STRUCT NAND_HW_CONTR(9) | Structures | STRUCT NAND_HW_CONTR(9) |
NAME¶
struct_nand_hw_control - Control structure for hardware controller (e.g ECC generator) shared among independent devices
SYNOPSIS¶
struct nand_hw_control {
spinlock_t lock;
struct nand_chip * active;
wait_queue_head_t wq;
};
MEMBERS¶
lock
protection lock
active
the mtd device which holds the controller currently
wq
wait queue to sleep on if a NAND operation is in progress
used instead of the per chip wait queue when a hw controller is
available.
AUTHOR¶
Thomas Gleixner <tglx@linutronix.de>
Author.
COPYRIGHT¶
| June 2024 | Kernel Hackers Manual 3.10 |