spdrr 266 drivers/spi/spi-topcliff-pch.c void __iomem *spdrr; spdrr 279 drivers/spi/spi-topcliff-pch.c spdrr = io_remap_addr + PCH_SPDRR; spdrr 285 drivers/spi/spi-topcliff-pch.c pkt_rx_buffer[rx_index++] = ioread32(spdrr);