rx_dma_page 55 drivers/spi/spi-sh-msiof.c void *rx_dma_page; rx_dma_page 964 drivers/spi/spi-sh-msiof.c copy32(rx_buf, p->rx_dma_page, l / 4); rx_dma_page 1248 drivers/spi/spi-sh-msiof.c p->rx_dma_page = (void *)__get_free_page(GFP_KERNEL | GFP_DMA); rx_dma_page 1249 drivers/spi/spi-sh-msiof.c if (!p->rx_dma_page) rx_dma_page 1259 drivers/spi/spi-sh-msiof.c p->rx_dma_addr = dma_map_single(rx_dev, p->rx_dma_page, PAGE_SIZE, rx_dma_page 1270 drivers/spi/spi-sh-msiof.c free_page((unsigned long)p->rx_dma_page); rx_dma_page 1292 drivers/spi/spi-sh-msiof.c free_page((unsigned long)p->rx_dma_page);