crypto: Add crc7 function
...
This function in used by the MCI over SPI driver.
Signed-off-by: Franck Jullien <franck.jullien@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Franck Jullien
authored
on 24 Nov 2011
Sascha Hauer
committed
on 25 Nov 2011