mmc: card: Fix use of uninitialized data in mmc_blk_issue_rw_rq.

mmc_blk_issue_rw_rq did not zero out mmc_command on stack.

Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Chris Ball 2011-04-13 16:28:34 -04:00
commit 62929e4be3