spi: bitbang: remove unneeded check

Remove an unneeded check. The SPI core (__spi_validate) takes care
that these fields are always populated.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Heiner Kallweit 2015-09-29 23:09:33 +02:00 • committed by Mark Brown
commit e30d8f2392