tx_buf_dma 119 drivers/spi/spi-topcliff-pch.c dma_addr_t tx_buf_dma; tx_buf_dma 1090 drivers/spi/spi-topcliff-pch.c sg_dma_address(sg) = dma->tx_buf_dma + sg->offset; tx_buf_dma 1286 drivers/spi/spi-topcliff-pch.c if (dma->tx_buf_dma) tx_buf_dma 1288 drivers/spi/spi-topcliff-pch.c dma->tx_buf_virt, dma->tx_buf_dma); tx_buf_dma 1304 drivers/spi/spi-topcliff-pch.c PCH_BUF_SIZE, &dma->tx_buf_dma, GFP_KERNEL);