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tty/serial: atmel_serial: whitespace and braces modifications

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Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Nicolas Ferre 2011-10-12 18:06:58 +02:00 committed by Greg Kroah-Hartman
parent 1acfc7eca6
commit 588edbf3b8
1 changed files with 5 additions and 4 deletions
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9
drivers/tty/serial/atmel_serial.c
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@ -1433,10 +1433,10 @@ static void __devinit atmel_init_port(struct atmel_uart_port *atmel_port,
memset(&atmel_port->rx_ring, 0, sizeof(atmel_port->rx_ring));
if (pdata->regs)
if (pdata->regs) {
/* Already mapped by setup code */
port->membase = pdata->regs;
else {
} else {
port->flags |= UPF_IOREMAP;
port->membase = NULL;
}
@ -1450,9 +1450,10 @@ static void __devinit atmel_init_port(struct atmel_uart_port *atmel_port,
/* only enable clock when USART is in use */
}
atmel_port->use_dma_rx = pdata->use_dma_rx;
atmel_port->use_dma_tx = pdata->use_dma_tx;
atmel_port->use_dma_rx = pdata->use_dma_rx;
atmel_port->use_dma_tx = pdata->use_dma_tx;
atmel_port->rs485 = pdata->rs485;
/* Use TXEMPTY for interrupt when rs485 else TXRDY or ENDTX|TXBUFE */
if (atmel_port->rs485.flags & SER_RS485_ENABLED)
atmel_port->tx_done_mask = ATMEL_US_TXEMPTY;