diff options
Diffstat (limited to 'drivers/tty/serial/mfd.c')
| -rw-r--r-- | drivers/tty/serial/mfd.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/tty/serial/mfd.c b/drivers/tty/serial/mfd.c index d3db042f649..52c930fac21 100644 --- a/drivers/tty/serial/mfd.c +++ b/drivers/tty/serial/mfd.c @@ -293,7 +293,7 @@ static void serial_hsu_enable_ms(struct uart_port *port) serial_out(up, UART_IER, up->ier); } -void hsu_dma_tx(struct uart_hsu_port *up) +static void hsu_dma_tx(struct uart_hsu_port *up) { struct circ_buf *xmit = &up->port.state->xmit; struct hsu_dma_buffer *dbuf = &up->txbuf; @@ -340,7 +340,8 @@ void hsu_dma_tx(struct uart_hsu_port *up) } /* The buffer is already cache coherent */ -void hsu_dma_start_rx_chan(struct hsu_dma_chan *rxc, struct hsu_dma_buffer *dbuf) +static void hsu_dma_start_rx_chan(struct hsu_dma_chan *rxc, + struct hsu_dma_buffer *dbuf) { dbuf->ofs = 0; @@ -386,7 +387,8 @@ static void serial_hsu_stop_tx(struct uart_port *port) /* This is always called in spinlock protected mode, so * modify timeout timer is safe here */ -void hsu_dma_rx(struct uart_hsu_port *up, u32 int_sts, unsigned long *flags) +static void hsu_dma_rx(struct uart_hsu_port *up, u32 int_sts, + unsigned long *flags) { struct hsu_dma_buffer *dbuf = &up->rxbuf; struct hsu_dma_chan *chan = up->rxc; @@ -1183,7 +1185,7 @@ static struct console serial_hsu_console = { #define SERIAL_HSU_CONSOLE NULL #endif -struct uart_ops serial_hsu_pops = { +static struct uart_ops serial_hsu_pops = { .tx_empty = serial_hsu_tx_empty, .set_mctrl = serial_hsu_set_mctrl, .get_mctrl = serial_hsu_get_mctrl, @@ -1451,7 +1453,6 @@ static void serial_hsu_remove(struct pci_dev *pdev) uart_remove_one_port(&serial_hsu_reg, &up->port); } - pci_set_drvdata(pdev, NULL); free_irq(pdev->irq, priv); pci_disable_device(pdev); } @@ -1504,4 +1505,4 @@ module_init(hsu_pci_init); module_exit(hsu_pci_exit); MODULE_LICENSE("GPL v2"); -MODULE_ALIAS("platform:medfield-hsu"); +MODULE_DEVICE_TABLE(pci, pci_ids); |