dtc2278_lock       70 drivers/ide/dtc2278.c static DEFINE_SPINLOCK(dtc2278_lock);
dtc2278_lock       77 drivers/ide/dtc2278.c 		spin_lock_irqsave(&dtc2278_lock, flags);
dtc2278_lock       83 drivers/ide/dtc2278.c 		spin_unlock_irqrestore(&dtc2278_lock, flags);