Re: [RFC PATCH 1/3] spi: add platform_data pointer to spi_board_info

[Sascha Hauer <s.hauer@pengutronix.de>]

Applied this series to -next.

Sascha

On Mon, Jun 20, 2011 at 11:46:32PM +0200, Hubert Feurstein wrote:
> In the spi layer this pointer will be assigned to the
> platform_data pointer of the new spi device, thus it can
> be accessed in the drivers 'probe' handler.
> 
> Signed-off-by: Hubert Feurstein <h.feurstein@gmail.com>
> ---
>  drivers/spi/spi.c |    1 +
>  include/spi/spi.h |    4 ++--
>  2 files changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
> index 4560259..588c263 100644
> --- a/drivers/spi/spi.c
> +++ b/drivers/spi/spi.c
> @@ -75,6 +75,7 @@ struct spi_device *spi_new_device(struct spi_master *master,
>  	proxy->chip_select = chip->chip_select;
>  	proxy->max_speed_hz = chip->max_speed_hz;
>  	proxy->mode = chip->mode;
> +	proxy->dev.platform_data = chip->platform_data;
>  	strcpy(proxy->dev.name, chip->name);
>  	proxy->dev.type_data = proxy;
>  	status = register_device(&proxy->dev);
> diff --git a/include/spi/spi.h b/include/spi/spi.h
> index 8dce8db..c76f3b7 100644
> --- a/include/spi/spi.h
> +++ b/include/spi/spi.h
> @@ -14,8 +14,8 @@ struct spi_board_info {
>  	/* mode becomes spi_device.mode, and is essential for chips
>  	 * where the default of SPI_CS_HIGH = 0 is wrong.
>  	 */
> -	u8		mode;
> -
> +	u8	mode;
> +	void	*platform_data;
>  };
>  
>  /**
> -- 
> 1.7.4.1
> 
> 
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