tree b65e80bdfb3b8212e43f87947d2a7c4ef4b7d7ee
parent 6b174931a73177c6519f87e6a8d5ae6ba269cdb5
author Pierre Ossman <drzeus@drzeus.cx> 1214853349 +0200
committer Pierre Ossman <drzeus@drzeus.cx> 1216124085 +0200

sdhci: graceful handling of bad addresses

Be a bit more robust and fall back to PIO if someone is feeding us
bogus addresses.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>