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atmel_serial build warnings begone

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Remove annoying build warnings about unused variables in atmel_serial,
which afflict both AT91 and AVR32 builds.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Cc: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
David Brownell 2007-11-14 16:59:29 -08:00 committed by Linus Torvalds
parent 348badf1e8
commit 19cd7537bd
1 changed files with 0 additions and 9 deletions
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9
drivers/serial/atmel_serial.c
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@ -204,8 +204,6 @@ static u_int atmel_get_mctrl(struct uart_port *port)
*/
static void atmel_stop_tx(struct uart_port *port)
{
struct atmel_uart_port *atmel_port = (struct atmel_uart_port *) port;
UART_PUT_IDR(port, ATMEL_US_TXRDY);
}
@ -214,8 +212,6 @@ static void atmel_stop_tx(struct uart_port *port)
*/
static void atmel_start_tx(struct uart_port *port)
{
struct atmel_uart_port *atmel_port = (struct atmel_uart_port *) port;
UART_PUT_IER(port, ATMEL_US_TXRDY);
}
@ -224,8 +220,6 @@ static void atmel_start_tx(struct uart_port *port)
*/
static void atmel_stop_rx(struct uart_port *port)
{
struct atmel_uart_port *atmel_port = (struct atmel_uart_port *) port;
UART_PUT_IDR(port, ATMEL_US_RXRDY);
}
@ -409,7 +403,6 @@ static irqreturn_t atmel_interrupt(int irq, void *dev_id)
*/
static int atmel_startup(struct uart_port *port)
{
struct atmel_uart_port *atmel_port = (struct atmel_uart_port *) port;
int retval;
/*
@ -456,8 +449,6 @@ static int atmel_startup(struct uart_port *port)
*/
static void atmel_shutdown(struct uart_port *port)
{
struct atmel_uart_port *atmel_port = (struct atmel_uart_port *) port;
/*
* Disable all interrupts, port and break condition.
*/