spi/bitbang: Unexport spi_bitbang_transfer()
authorMark Brown <broonie@linaro.org>
Fri, 5 Jul 2013 10:44:49 +0000 (11:44 +0100)
committerMark Brown <broonie@linaro.org>
Mon, 15 Jul 2013 10:29:52 +0000 (11:29 +0100)
commit874b31585650afa6745de5133849365e7e6af418
treef6995c39b6cb31e3c487f04e384c1acd9870c492
parentad81f0545ef01ea651886dddac4bef6cec930092
spi/bitbang: Unexport spi_bitbang_transfer()

Currently no drivers use the ability to override spi_bitbang_transfer()
and if any started this would make it harder to convert the bitbang code
to use transfer_one_message() so remove the export in order to prevent
anyone starting.

Signed-off-by: Mark Brown <broonie@linaro.org>
drivers/spi/spi-bitbang.c
include/linux/spi/spi_bitbang.h