linux-kernel - Re: [PATCH v2 3/5] tty/serial: atmel_serial: whitespace and braces modifications

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Date:	Wed, 12 Oct 2011 19:02:48 -0600
From:	Grant Likely <grant.likely@...retlab.ca>
To:	Nicolas Ferre <nicolas.ferre@...el.com>
Cc:	linux-arm-kernel@...ts.infradead.org,
	devicetree-discuss@...ts.ozlabs.org, robherring2@...il.com,
	claudio@...dence.eu.com, jesper.nilsson@...s.com,
	alan@...rguk.ukuu.org.uk, linux-kernel@...r.kernel.org,
	linux-serial@...r.kernel.org
Subject: Re: [PATCH v2 3/5] tty/serial: atmel_serial: whitespace and braces
 modifications

On Wed, Oct 12, 2011 at 06:06:58PM +0200, Nicolas Ferre wrote:
> Signed-off-by: Nicolas Ferre <nicolas.ferre@...el.com>

Acked-by: Grant Likely <grant.likely@...retlab.ca>

> ---
>  drivers/tty/serial/atmel_serial.c |    9 +++++----
>  1 files changed, 5 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c
> index a507daa..bb72354 100644
> --- a/drivers/tty/serial/atmel_serial.c
> +++ b/drivers/tty/serial/atmel_serial.c
> @@ -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;
> -- 
> 1.7.5.4
> 
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