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(parent: 59bfcc6) | patch
Blackfin SPI Driver: add a few more DMA debug messages
authorMike Frysinger <vapier.adi@gmail.com>
Tue, 7 Apr 2009 02:00:38 +0000 (19:00 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 7 Apr 2009 15:31:05 +0000 (08:31 -0700)
commitd24bd1d0dc850e7aa68c27ec288eb699d41a5916
tree5360f0b6f43a5581ccc4dc7dbf5c36e93d734ba0tree | snapshot
parent59bfcc664859029f60269ca2bf05b310d5a5760bcommit | diff
Blackfin SPI Driver: add a few more DMA debug messages

Because of DMA hardware issue, we were trying to use software workaround.
This patch add some useful debug messages to help us debugging the DMA
code.

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
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>
drivers/spi/spi_bfin5xx.c diff | blob | history
Domain: System / Kernel;