spi: sh-msiof: Convert to let spi core validate xfer->bits_per_word

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

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Mark Brown <broonie@linaro.org>

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Geert Uytterhoeven 2014-02-25 11:21:12 +01:00 • committed by Mark Brown

parent c833ff7304

commit 2416289c71

1 changed files with 2 additions and 17 deletions

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drivers/spi/spi-sh-msiof.c

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