1. NAME▲

struct_nand_hw_control - Control structure for hardware controller (e.g ECC generator) shared among independent devices

2. SYNOPSIS ▲



 
Sélectionnez
struct nand_hw_control {
  spinlock_t lock;
  struct nand_chip * active;
  wait_queue_head_t wq;
};

3. 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.

4. AUTHOR ▲

Thomas Gleixner <>
    Author.

5. COPYRIGHT ▲