spi: Remove used spi_init
authorJagan Teki <jagan@amarulasolutions.com>
Tue, 20 Nov 2018 08:02:04 +0000 (09:02 +0100)
committerJagan Teki <jagan@amarulasolutions.com>
Tue, 27 Nov 2018 15:36:53 +0000 (21:06 +0530)
commitfe82ca8f7148295c1b04c02f20ea2ecde859c253
treeb586d09aef3904345c837e4f4ce118c14b8daed2
parente2cae514725568bb4d3f8588c816f6ca521fa68f
spi: Remove used spi_init

spi_init used in some areas in tree, but the respective
drivers will remove in future patches.

So remove the same instances.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
common/board_f.c
doc/driver-model/spi-howto.txt
examples/standalone/atmel_df_pow2.c
include/_exports.h