spi/xilinx: Revert master->setup function removal
authorMichal Simek <michal.simek@xilinx.com>
Wed, 10 Jul 2013 07:25:28 +0000 (09:25 +0200)
committerMark Brown <broonie@linaro.org>
Wed, 10 Jul 2013 08:45:48 +0000 (09:45 +0100)
commite07619539017ac31004a038d1d886e2ed4d0e61a
treedd782696984e4176b2b8cde877fa9491dfedd395
parented893559c9799df3b32051871c22017151394d82
spi/xilinx: Revert master->setup function removal

master->setup() must be initialized to be able
to successfully run spi_bitbang_start()
and satisfy if/else logic there.

"spi: convert drivers to use bits_per_word_mask"
(sha1: 24778be20f87d5aadb19624fc768b3159fa43efc)

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
drivers/spi/spi-xilinx.c