tree 15efa6450f988c081a1df5b41db7a3aa098d03fa
parent 8901e1b98e1dad75c4567d03dd00a59bd6c450e8
author Axel Lin <axel.lin@gmail.com> 1305416008 +0800
committer Grant Likely <grant.likely@secretlab.ca> 1305873787 -0600

spi/spi_nuc900: Use spi_bitbang_stop instead of spi_unregister_master in nuc900_spi_remove

Calling spi_bitbang_stop() will also destroy bitbang->workqueue,
which is created by calling spi_bitbang_start() in nuc900_spi_probe().

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>