tree a4f4c700e95297726308227f8d9a47c3e96d5a27
parent 38dbfb59d1175ef458d006556061adeaa8751b72
author Axel Lin <axel.lin@ingics.com> 1391874746 +0800
committer Mark Brown <broonie@linaro.org> 1392409493 +0000

spi: ep93xx: Convert to let spi core handle checking transfer speed

By setting master->max_speed_hz and master->min_speed_hz, spi core will handle
checking transfer speed. So we can remove the same checking in this driver.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Mika Westerberg <mika.westerberg@iki.fi>
Signed-off-by: Mark Brown <broonie@linaro.org>