diff options
Diffstat (limited to 'drivers/tty/serial/21285.c')
| -rw-r--r-- | drivers/tty/serial/21285.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/tty/serial/21285.c b/drivers/tty/serial/21285.c index 718e010fcb04..c7d34823f715 100644 --- a/drivers/tty/serial/21285.c +++ b/drivers/tty/serial/21285.c @@ -50,25 +50,25 @@ static const char serial21285_name[] = "Footbridge UART"; static bool is_enabled(struct uart_port *port, int bit) { - unsigned long private_data = (unsigned long)port->private_data; + unsigned long *private_data = (unsigned long *)&port->private_data; - if (test_bit(bit, &private_data)) + if (test_bit(bit, private_data)) return true; return false; } static void enable(struct uart_port *port, int bit) { - unsigned long private_data = (unsigned long)port->private_data; + unsigned long *private_data = (unsigned long *)&port->private_data; - set_bit(bit, &private_data); + set_bit(bit, private_data); } static void disable(struct uart_port *port, int bit) { - unsigned long private_data = (unsigned long)port->private_data; + unsigned long *private_data = (unsigned long *)&port->private_data; - clear_bit(bit, &private_data); + clear_bit(bit, private_data); } #define is_tx_enabled(port) is_enabled(port, tx_enabled_bit) @@ -243,7 +243,7 @@ static void serial21285_shutdown(struct uart_port *port) static void serial21285_set_termios(struct uart_port *port, struct ktermios *termios, - struct ktermios *old) + const struct ktermios *old) { unsigned long flags; unsigned int baud, quot, h_lcr, b; @@ -403,7 +403,7 @@ static void serial21285_setup_ports(void) } #ifdef CONFIG_SERIAL_21285_CONSOLE -static void serial21285_console_putchar(struct uart_port *port, int ch) +static void serial21285_console_putchar(struct uart_port *port, unsigned char ch) { while (*CSR_UARTFLG & 0x20) barrier(); @@ -461,9 +461,6 @@ static int __init serial21285_console_setup(struct console *co, char *options) int parity = 'n'; int flow = 'n'; - if (machine_is_personal_server()) - baud = 57600; - /* * Check whether an invalid uart number has been specified, and * if so, search for the first available port that does have |