omap2_mcspi: Flush posted writes

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mcspi_write_chconf0 is used to control rx/tx triggering.
Post-write flushing is needed to get the immediate effect.

Signed-off-by: Roman Tereshonkov <roman.tereshonkov@nokia.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

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Roman Tereshonkov 2010-03-15 09:06:28 +00:00 • committed by Grant Likely

parent 07a389feef

commit a330ce2001

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drivers/spi/omap2_mcspi.c

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