SDRAM_WMIRQ_MASK 670 drivers/edac/ppc4xx_edac.c status->wmirq = mfsdram(dcr_host, SDRAM_WMIRQ) & SDRAM_WMIRQ_MASK; SDRAM_WMIRQ_MASK 695 drivers/edac/ppc4xx_edac.c mtsdram(dcr_host, SDRAM_WMIRQ, status->wmirq & SDRAM_WMIRQ_MASK);