diff options
| author |   Daniel Thompson <daniel.thompson@linaro.org> | 2014-07-11 14:00:11 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-11 17:49:46 -0700 |
| commit | 2970b7f5ea3cea2f169ca23fd863e24d03748ffd (patch) | |
| tree | d0780d9e56fa2c51dd7a3c80047fdd4e201b320b /drivers/tty/serial/altera_uart.c | |
| parent | serial: efm32: correct namespacing of location property (diff) | |
| download | linux-dev-2970b7f5ea3cea2f169ca23fd863e24d03748ffd.tar.xz linux-dev-2970b7f5ea3cea2f169ca23fd863e24d03748ffd.zip | |
serial: altera: Adopt uart_console_write()
This driver does not currently use uart_console_write() and instead
provides is own LF to LFCR conversion in it's console_write() method.
We should use the library function instead.
Cmopile tested only (with ARCH=arm).
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Cc: Tobias Klauser <tklauser@distanz.ch>
Cc: Jiri Slaby <jslaby@suse.cz>
Cc: linux-serial@vger.kernel.org
Cc: nios2-dev@lists.rocketboards.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/altera_uart.c')
| -rw-r--r-- | drivers/tty/serial/altera_uart.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/tty/serial/altera_uart.c b/drivers/tty/serial/altera_uart.c index 4c1eae93110c..6a243239dbef 100644 --- a/drivers/tty/serial/altera_uart.c +++ b/drivers/tty/serial/altera_uart.c @@ -430,7 +430,7 @@ static struct altera_uart altera_uart_ports[CONFIG_SERIAL_ALTERA_UART_MAXPORTS]; #if defined(CONFIG_SERIAL_ALTERA_UART_CONSOLE) -static void altera_uart_console_putc(struct uart_port *port, const char c) +static void altera_uart_console_putc(struct uart_port *port, int c) { while (!(altera_uart_readl(port, ALTERA_UART_STATUS_REG) & ALTERA_UART_STATUS_TRDY_MSK)) @@ -444,11 +444,7 @@ static void altera_uart_console_write(struct console *co, const char *s, { struct uart_port *port = &(altera_uart_ports + co->index)->port; - for (; count; count--, s++) { - altera_uart_console_putc(port, *s); - if (*s == '\n') - altera_uart_console_putc(port, '\r'); - } + uart_console_write(port, s, count, altera_uart_console_putc); } static int __init altera_uart_console_setup(struct console *co, char *options) |