tree d2ab578f2601383f39d316dfca0f00d12da21dba
parent 022f7b07bf2b384ece7fbd7edb90e54cd78db252
author David Brownell <david-b@pacbell.net> 1137878503 -0800
committer Greg Kroah-Hartman <gregkh@suse.de> 1139257037 -0800

[PATCH] SPI: spi_butterfly, restore lost deltas

This resolves some minor version skew glitches that accumulated for the AVR
Butterfly adapter driver, which caused among other things the existence of
a duplicate Kconfig entry.  Most of it boils down to comment updates, but in
one case it removes some now-superfluous code that would be better if not
copied into other controller-level drivers.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>