dramc 192 drivers/edac/i82443bxgx_edac.c u8 drbar, dramc; dramc 195 drivers/edac/i82443bxgx_edac.c pci_read_config_byte(pdev, I82443BXGX_DRAMC, &dramc); dramc 236 drivers/edac/i82443bxgx_edac.c u8 dramc; dramc 263 drivers/edac/i82443bxgx_edac.c pci_read_config_byte(pdev, I82443BXGX_DRAMC, &dramc); dramc 264 drivers/edac/i82443bxgx_edac.c switch ((dramc >> I82443BXGX_DRAMC_OFFSET_DT) & (BIT(0) | BIT(1))) {