}
}
-static spinlock_t tune_lock = SPIN_LOCK_UNLOCKED;
-
/**
* piix_tune_drive - tune a drive attached to a PIIX
* @drive: drive to tune
{ 2, 3 }, };
pio = ide_get_best_pio_mode(drive, pio, 5, NULL);
-
- /* Master v slave is synchronized above us but the slave register is
- shared by the two hwifs so the corner case of two slave timeouts in
- parallel must be locked */
-
- spin_lock_irqsave(&tune_lock, flags);
+ spin_lock_irqsave(&ide_lock, flags);
pci_read_config_word(dev, master_port, &master_data);
if (is_slave) {
master_data = master_data | 0x4000;
pci_write_config_word(dev, master_port, master_data);
if (is_slave)
pci_write_config_byte(dev, slave_port, slave_data);
- spin_unlock_irqrestore(&tune_lock, flags);
+ spin_unlock_irqrestore(&ide_lock, flags);
}
/**