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spi: correct the transfer_one_message documentation wording

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The transfer_one_message callback handles messages, not transfers.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Baruch Siach 2014-01-25 22:36:15 +02:00 committed by Mark Brown
parent 18cc0adb13
commit e9305331f6
2 changed files with 2 additions and 2 deletions
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2
Documentation/spi/spi-summary
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@ -543,7 +543,7 @@ SPI MASTER METHODS
queuing transfers that arrive in the meantime. When the driver is queuing transfers that arrive in the meantime. When the driver is
finished with this message, it must call finished with this message, it must call
spi_finalize_current_message() so the subsystem can issue the next spi_finalize_current_message() so the subsystem can issue the next
transfer. This may sleep. message. This may sleep.
master->transfer_one(struct spi_master *master, struct spi_device *spi, master->transfer_one(struct spi_master *master, struct spi_device *spi,
struct spi_transfer *transfer) struct spi_transfer *transfer)

2
include/linux/spi/spi.h
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@ -273,7 +273,7 @@ static inline void spi_unregister_driver(struct spi_driver *sdrv)
* message while queuing transfers that arrive in the meantime. When the * message while queuing transfers that arrive in the meantime. When the
* driver is finished with this message, it must call * driver is finished with this message, it must call
* spi_finalize_current_message() so the subsystem can issue the next * spi_finalize_current_message() so the subsystem can issue the next
* transfer * message
* @unprepare_transfer_hardware: there are currently no more messages on the * @unprepare_transfer_hardware: there are currently no more messages on the
* queue so the subsystem notifies the driver that it may relax the * queue so the subsystem notifies the driver that it may relax the
* hardware by issuing this call * hardware by issuing this call