reg4ah            149 drivers/ide/aec62xx.c 		u8 reg49h = 0, reg4ah = 0;
reg4ah            154 drivers/ide/aec62xx.c 		pci_read_config_byte(dev, 0x4a, &reg4ah);
reg4ah            155 drivers/ide/aec62xx.c 		pci_write_config_byte(dev, 0x4a, reg4ah & ~0x01);
reg4ah            157 drivers/ide/aec62xx.c 		pci_read_config_byte(dev, 0x4a, &reg4ah);
reg4ah            158 drivers/ide/aec62xx.c 		pci_write_config_byte(dev, 0x4a, reg4ah | 0x80);