Merge tag 'spi-v3.17-rc3' into spi-linus

Merge tag 'spi-v3.17-rc3' into spi-linus

spi: Bug fixes for v3.17

A smattering of bug fixes for the SPI subsystem, all in driver code
which has seen active work recently and none of them with any great
global impact.

There's also a new ACPI ID for the pxa2xx driver which required no code
changes and the addition of kerneldoc for some structure fields that
were missing it and generating warnings during documentation builds as a
result.

# gpg: Signature made Sun 31 Aug 2014 13:19:12 BST using RSA key ID 7EA229BD
# gpg: Good signature from "Mark Brown <[email protected]>"
# gpg:                 aka "Mark Brown <[email protected]>"
# gpg:                 aka "Mark Brown <[email protected]>"
# gpg:                 aka "Mark Brown <[email protected]>"
# gpg:                 aka "Mark Brown <[email protected]>"
# gpg:                 aka "Mark Brown <[email protected]>"