dma_chip 62 drivers/tty/serial/8250/8250_lpss.c struct dw_dma_chip dma_chip; dma_chip 173 drivers/tty/serial/8250/8250_lpss.c struct dw_dma_chip *chip = &lpss->dma_chip; dma_chip 207 drivers/tty/serial/8250/8250_lpss.c struct dw_dma_chip *chip = &lpss->dma_chip; dma_chip 48 drivers/tty/serial/8250/8250_mid.c struct hsu_dma_chip dma_chip; dma_chip 137 drivers/tty/serial/8250/8250_mid.c err = hsu_dma_get_status(&mid->dma_chip, 1, &status); dma_chip 142 drivers/tty/serial/8250/8250_mid.c ret |= hsu_dma_do_irq(&mid->dma_chip, 1, status); dma_chip 145 drivers/tty/serial/8250/8250_mid.c err = hsu_dma_get_status(&mid->dma_chip, 0, &status); dma_chip 149 drivers/tty/serial/8250/8250_mid.c ret |= hsu_dma_do_irq(&mid->dma_chip, 0, status); dma_chip 160 drivers/tty/serial/8250/8250_mid.c struct hsu_dma_chip *chip = &mid->dma_chip; dma_chip 194 drivers/tty/serial/8250/8250_mid.c hsu_dma_remove(&mid->dma_chip);