driver: spi: Modify core to compute the message length
authorSourav Poddar <sourav.poddar@ti.com>
Thu, 18 Jul 2013 10:01:25 +0000 (15:31 +0530)
committerMark Brown <broonie@linaro.org>
Thu, 18 Jul 2013 15:22:01 +0000 (16:22 +0100)
Make spi core calculate the message length while
populating the other transfer parameters.

Usecase, driver can use it to populate framelength filed in their
controller.

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

No differences found