Tags

spi: Fixes for v4.8

As well as the usual driver fixes there's a couple of non-trivial core
fixes in here:

 - Fixes for issues reported by Julia Lawall in the changes that were
   sent last time to fix interaction between the bus lock and the
   locking done for the SPI thread.  I'd let this one cook for a while
   to make sure nothing else came up in testing.
 - A fix from Sien Wu arithmetic overflows when calculating the timeout
   for larger transfers (espcially common with slow buses with flashes
   on them).

Linux 4.8-rc5

Linux 3.18.41

Linux 4.1.32

Linux 4.4.19-rt27

Linux 4.4.18-rt26

Linux 4.8-rc4

This is the 3.10.103 stable release

This is the 3.16.37 stable release

This is the 3.2.82 stable release

Linux 3.18.40

Linux 4.1.31

Linux 4.8-rc3

This is the 4.7.2 stable release

This is the 4.4.19 stable release

This is the 3.14.77 stable release

spi: Add a maximum message size operation

Some controllers handle entire messages themselves and have limits on
the maximum message size, provide a way for clients to query this.