Mike Frysinger 04b95d2f74 Blackfin SPI Driver: pass DMA overflow error to the higher level
If the SPI bus registers a receive overflow error, pass the result back up
to the higher levels.

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-07 08:31:04 -07:00
..
2007-02-14 08:09:53 -08:00
2009-03-28 20:29:51 +00:00
2009-03-28 20:29:51 +00:00
2009-03-28 20:29:51 +00:00