spi: orion: Convert to let spi core validate xfer->bits_per_word

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Set bits_per_word_mask so spi core will reject transfers that attempt to use
an unsupported bits_per_word value.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

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Axel Lin 2014-02-11 20:51:36 +08:00 • committed by Mark Brown

parent b52a37f517

commit 495b335885

1 changed files with 9 additions and 18 deletions

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drivers/spi/spi-orion.c

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