Re: [PATCH 1/6] SPI: S3C64XX: Fix compilation warning

[Grant Likely <grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>]

On Fri, Sep 03, 2010 at 10:36:26AM +0900, Jassi Brar wrote:
> Fix compilation warning by typecasting the tx_buf pointer.
> 
> Signed-off-by: Jassi Brar <jassi.brar-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>

Applied to spi-merge, thanks.

g.

> ---
>  drivers/spi/spi_s3c64xx.c |    5 +++--
>  1 files changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/spi/spi_s3c64xx.c b/drivers/spi/spi_s3c64xx.c
> index 9736581..774e861 100644
> --- a/drivers/spi/spi_s3c64xx.c
> +++ b/drivers/spi/spi_s3c64xx.c
> @@ -508,8 +508,9 @@ static int s3c64xx_spi_map_mssg(struct s3c64xx_spi_driver_data *sdd,
>  	list_for_each_entry(xfer, &msg->transfers, transfer_list) {
>  
>  		if (xfer->tx_buf != NULL) {
> -			xfer->tx_dma = dma_map_single(dev, xfer->tx_buf,
> -						xfer->len, DMA_TO_DEVICE);
> +			xfer->tx_dma = dma_map_single(dev,
> +					(void *)xfer->tx_buf, xfer->len,
> +					DMA_TO_DEVICE);
>  			if (dma_mapping_error(dev, xfer->tx_dma)) {
>  				dev_err(dev, "dma_map_single Tx failed\n");
>  				xfer->tx_dma = XFER_DMAADDR_INVALID;
> -- 
> 1.6.2.5
> 

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