On Fri, Jan 24, 2014 at 08:28 +0200, Baruch Siach wrote:
>
> --- a/Documentation/spi/spi-summary
> +++ b/Documentation/spi/spi-summary
> @@ -545,6 +545,16 @@ SPI MASTER METHODS
> spi_finalize_current_message() so the subsystem can issue the next
> transfer. This may sleep.
>
> + master->transfer_one(struct spi_master *master, struct spi_device *spi,
> + struct spi_transfer *transfer)
> + The subsystem calls the driver to transfer a single transfer while
> + queuing transfers that arrive in the meantime. When the driver is
> + finished with this message, it must call
^^^^^^^ transfer?
> + spi_finalize_current_transfer() so the subsystem can issue the next
> + transfer. This may sleep. Note: transfer_one and transfer_one_message
> + are mutually exclusive; when both are set, transfer_one takes
> + precedence.
> +
> DEPRECATED METHODS
virtually yours
Gerhard Sittig
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