[PATCH 1/2] tty: serial: altera_uart: remove early_altera_uart_setup

Tobias Klauser
2011-01-25T14:40:20Z

The function has no users inside the tree and the nios2 architecture
doesn't use it (anymore) either.

Cc: Anton Vorontsov <cbouatmailru@gmail.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
---
drivers/tty/serial/altera_uart.c | 23 -----------------------
include/linux/altera_uart.h | 4 ----
2 files changed, 0 insertions(+), 27 deletions(-)

diff --git a/drivers/tty/serial/altera_uart.c b/drivers/tty/serial/altera_uart.c
index bde59d1..5ef414c 100644
--- a/drivers/tty/serial/altera_uart.c
+++ b/drivers/tty/serial/altera_uart.c
@@ -406,29 +406,6 @@ static struct altera_uart altera_uart_ports[CONFIG_SERIAL_ALTERA_UART_MAXPORTS];

#if defined(CONFIG_SERIAL_ALTERA_UART_CONSOLE)

-int __init early_altera_uart_setup(struct altera_uart_platform_uart *platp)
-{
- struct uart_port *port;
- int i;
-
- for (i = 0; i < CONFIG_SERIAL_ALTERA_UART_MAXPORTS && platp[i].mapbase; i++) {
- port = &altera_uart_ports[i].port;
-
- port->line = i;
- port->type = PORT_ALTERA_UART;
- port->mapbase = platp[i].mapbase;
- port->membase = ioremap(port->mapbase, ALTERA_UART_SIZE);
- port->iotype = SERIAL_IO_MEM;
- port->irq = platp[i].irq;
- port->uartclk = platp[i].uartclk;
- port->flags = UPF_BOOT_AUTOCONF;
- port->ops = &altera_uart_ops;
- port->private_data = platp;
- }
-
- return 0;
-}
-
static void altera_uart_console_putc(struct uart_port *port, const char c)
{
while (!(altera_uart_readl(port, ALTERA_UART_STATUS_REG) &
diff --git a/include/linux/altera_uart.h b/include/linux/altera_uart.h
index a10a907..c022c82 100644
--- a/include/linux/altera_uart.h
+++ b/include/linux/altera_uart.h
@@ -5,8 +5,6 @@
#ifndef __ALTUART_H
#define __ALTUART_H

-#include <linux/init.h>
-
struct altera_uart_platform_uart {
unsigned long mapbase; /* Physical address base */
unsigned int irq; /* Interrupt vector */
@@ -14,6 +12,4 @@ struct altera_uart_platform_uart {
unsigned int bus_shift; /* Bus shift (address stride) */
};

-int __init early_altera_uart_setup(struct altera_uart_platform_uart *platp);
-
#endif /* __ALTUART_H */
--
1.7.0.4