i7300_edac: Add a code to cleanup error registers

 */

static void i7300_clear_error(struct mem_ctl_info *mci)

{

	struct i7300_error_info info;

	struct i7300_pvt *pvt = mci->pvt_info;

	u32 value;

	/*

	 * All error values are RWC - we need to read and write 1 to the

	 * bit that we want to cleanup

	 */

	i7300_get_error_info(mci, &info);

	/* Clear global error registers */

	pci_read_config_dword(pvt->pci_dev_16_2_fsb_err_regs,

			      FERR_GLOBAL_HI, &value);

	pci_write_config_dword(pvt->pci_dev_16_2_fsb_err_regs,

			      FERR_GLOBAL_HI, value);

	pci_read_config_dword(pvt->pci_dev_16_2_fsb_err_regs,

			      FERR_GLOBAL_LO, &value);

	pci_write_config_dword(pvt->pci_dev_16_2_fsb_err_regs,

			      FERR_GLOBAL_LO, value);

	/* Clear FBD error registers */

	pci_read_config_dword(pvt->pci_dev_16_1_fsb_addr_map,

			      FERR_FAT_FBD, &value);

	pci_write_config_dword(pvt->pci_dev_16_1_fsb_addr_map,

			      FERR_FAT_FBD, value);

	pci_read_config_dword(pvt->pci_dev_16_1_fsb_addr_map,

			      FERR_NF_FBD, &value);

	pci_write_config_dword(pvt->pci_dev_16_1_fsb_addr_map,

			      FERR_NF_FBD, value);

}

/*