spi: make sure all transfer has bits_per_word set

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When spi client does the spi transfer and does not sets
the bits_per_word for each transfer then set it as default
of spi device in spi core before calling low level transfer.

Removing the similar code from spi-tegra20-slink driver as
it is not required.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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This commit is contained in:

Laxman Dewangan 2012-11-09 14:36:45 +05:30 • committed by Mark Brown

parent dc4dc36056

commit e6811d1d7a

2 changed files with 11 additions and 3 deletions

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3

drivers/spi/spi-tegra20-slink.c

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11

drivers/spi/spi.c

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