[GIT PULL] SPI fixes for v3.18

[Mark Brown]

The following changes since commit cac7f2429872d3733dc3f9915857b1691da2eb2f:

  Linux 3.18-rc2 (2014-10-26 16:48:41 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git tags/spi-v3.18-rc2

for you to fetch changes up to 1e2cf73e6bff3405cab85ded034f056ca99c375b:

  Merge remote-tracking branches 'spi/fix/dw', 'spi/fix/orion', 'spi/fix/pl022', 'spi/fix/rockchip' and 'spi/fix/spidev' into spi-linus (2014-10-27 11:26:54 +0000)

----------------------------------------------------------------
spi: Fixes for v3.18

Quite a few driver fixes in here, including some fairly substantial ones
for the recently added Rockchip driver, plus a fix for spidev to more
reliably support bidirectional transfers which is fairly large but
basically mechanical.  It's a bit more code than I'd like but all fixes.

----------------------------------------------------------------
Addy Ke (3):
      spi/rockchip: fix bug that case spi can't go as fast as slave request
      spi/rockchip: fix bug that cause spi transfer timed out in DMA duplex mode
      spi/rockchip: spi controller must be disabled in tx callback too

Greg Ungerer (1):
      spi: orion: fix potential NULL pointer de-reference

Mark Brown (1):
      Merge remote-tracking branches 'spi/fix/dw', 'spi/fix/orion', 'spi/fix/pl022', 'spi/fix/rockchip' and 'spi/fix/spidev' into spi-linus

Ray Jui (2):
      spi: spidev: Use separate TX and RX bounce buffers
      spi: pl022: Fix incorrect dma_unmap_sg

Thor Thayer (1):
      spi: dw: Initialize of_node to discover DT node children

 drivers/spi/spi-dw.c       |  1 +
 drivers/spi/spi-orion.c    |  2 +-
 drivers/spi/spi-pl022.c    |  2 +-
 drivers/spi/spi-rockchip.c | 50 ++++++++++++++++++++++-------
 drivers/spi/spidev.c       | 79 ++++++++++++++++++++++++++++++----------------
 5 files changed, 93 insertions(+), 41 deletions(-)

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