diff options
Diffstat (limited to 'drivers/tty/serial/8250/8250_em.c')
| -rw-r--r-- | drivers/tty/serial/8250/8250_em.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/serial/8250/8250_em.c b/drivers/tty/serial/8250/8250_em.c index 25a9ecf26be6..ef5019e944ea 100644 --- a/drivers/tty/serial/8250/8250_em.c +++ b/drivers/tty/serial/8250/8250_em.c @@ -139,12 +139,12 @@ static void serial8250_em_serial_out(struct uart_port *p, int offset, int value) } } -static int serial8250_em_serial_dl_read(struct uart_8250_port *up) +static u32 serial8250_em_serial_dl_read(struct uart_8250_port *up) { return serial_in(up, UART_DLL_EM) | serial_in(up, UART_DLM_EM) << 8; } -static void serial8250_em_serial_dl_write(struct uart_8250_port *up, int value) +static void serial8250_em_serial_dl_write(struct uart_8250_port *up, u32 value) { serial_out(up, UART_DLL_EM, value & 0xff); serial_out(up, UART_DLM_EM, value >> 8 & 0xff); |