[ARM] Fix potential MMCI bug
authorRussell King <rmk@dyn-67.arm.linux.org.uk>
Mon, 8 Jan 2007 16:42:51 +0000 (16:42 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 8 Jan 2007 19:49:51 +0000 (19:49 +0000)
The MMCI driver might end up aborting the initial command and leaving
the data part of the command sequence still in place.  Avoid this
problem by ensuring that any data sequence is properly cleared out
when a command completes.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/mmc/mmci.c

Simple merge