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serial: fix compile warning about putc

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drivers/serial/8250_early.c:80: warning: conflicting types for built-in function `putc'

Signed-off-by: Yinghai Lu <yinghai.lu@sun.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Yinghai Lu 2007-11-05 14:50:53 -08:00 committed by Linus Torvalds
parent ae5fbf771a
commit bf2cdef306
1 changed files with 2 additions and 2 deletions
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4
drivers/serial/8250_early.c
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@ -76,7 +76,7 @@ static void __init wait_for_xmitr(struct uart_port *port)
}
}
static void __init putc(struct uart_port *port, int c)
static void __init serial_putc(struct uart_port *port, int c)
{
wait_for_xmitr(port);
serial_out(port, UART_TX, c);
@ -91,7 +91,7 @@ static void __init early_serial8250_write(struct console *console, const char *s
ier = serial_in(port, UART_IER);
serial_out(port, UART_IER, 0);
uart_console_write(port, s, count, putc);
uart_console_write(port, s, count, serial_putc);
/* Wait for transmitter to become empty and restore the IER */
wait_for_xmitr(port);