[U-Boot] [PATCH 1/3 V2] MX28: SPI: Refactor spi_xfer a bit

[Stefano Babic]

On 09/07/2012 12:48, Marek Vasut wrote:
> This makes it easier to adapt for addition of DMA support.
> 
> Signed-off-by: Marek Vasut <marex at denx.de>
> Cc: Fabio Estevam <festevam at gmail.com>
> Cc: Otavio Salvador <otavio at ossystems.com.br>
> Cc: Stefano Babic <sbabic at denx.de>
> Cc: Wolfgang Denk <wd at denx.de>
> ---

Applied to u-boot-imx, next branch, thanks.

Best regards,
Stefano Babic

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