diff options
Diffstat (limited to 'drivers/tty/serial/8250/8250_em.c')
| -rw-r--r-- | drivers/tty/serial/8250/8250_em.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/tty/serial/8250/8250_em.c b/drivers/tty/serial/8250/8250_em.c index ef5019e944ea..e90c71494944 100644 --- a/drivers/tty/serial/8250/8250_em.c +++ b/drivers/tty/serial/8250/8250_em.c @@ -59,7 +59,7 @@ static void serial8250_em_serial_out_helper(struct uart_port *p, int offset, } } -static unsigned int serial8250_em_serial_in(struct uart_port *p, int offset) +static u32 serial8250_em_serial_in(struct uart_port *p, unsigned int offset) { switch (offset) { case UART_RX: /* RX @ 0x00 */ @@ -119,7 +119,7 @@ static void serial8250_em_reg_update(struct uart_port *p, int off, int value) serial8250_em_serial_out_helper(p, UART_HCR0_EM, hcr0); } -static void serial8250_em_serial_out(struct uart_port *p, int offset, int value) +static void serial8250_em_serial_out(struct uart_port *p, unsigned int offset, u32 value) { switch (offset) { case UART_TX: @@ -200,12 +200,11 @@ static int serial8250_em_probe(struct platform_device *pdev) return 0; } -static int serial8250_em_remove(struct platform_device *pdev) +static void serial8250_em_remove(struct platform_device *pdev) { struct serial8250_em_priv *priv = platform_get_drvdata(pdev); serial8250_unregister_port(priv->line); - return 0; } static const struct of_device_id serial8250_em_dt_ids[] = { |