csr1212: add check for !valid
authorJody McIntyre <scjdy@steamballoon.com>
Tue, 22 Nov 2005 17:17:14 +0000 (12:17 -0500)
committerJody McIntyre <scjody@modernduck.com>
Tue, 22 Nov 2005 17:17:14 +0000 (12:17 -0500)
Don't read the keyval if there's already a valid one in place.  May not be
necessary but shouldn't hurt.

Signed-off-by: Jody McIntyre <scjdy@steamballoon.com>

No differences found