51 	u8 disable;  in ricoh_mmc_disable()  local
56 		pci_read_config_byte(fw_dev, 0xB7, &disable);  in ricoh_mmc_disable()
57 		if (disable & 0x02) {  in ricoh_mmc_disable()
68 		pci_write_config_byte(fw_dev, 0xB7, disable | 0x02);  in ricoh_mmc_disable()
74 		pci_read_config_byte(fw_dev, 0xCB, &disable);  in ricoh_mmc_disable()
75 		if (disable & 0x02) {  in ricoh_mmc_disable()
84 		pci_write_config_byte(fw_dev, 0xCB, disable | 0x02);  in ricoh_mmc_disable()
98 	u8 disable;  in ricoh_mmc_enable()  local
107 		pci_read_config_byte(fw_dev, 0xB7, &disable);  in ricoh_mmc_enable()
108 		pci_write_config_byte(fw_dev, 0xB7, disable & ~0x02);  in ricoh_mmc_enable()
115 		pci_read_config_byte(fw_dev, 0xCB, &disable);  in ricoh_mmc_enable()
117 		pci_write_config_byte(fw_dev, 0xCB, disable & ~0x02);  in ricoh_mmc_enable()